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NOVEMBER 

1929 

7 CENTS 

Canacla30< 


HUGO GERNSBACK 


Science /iviation Stories 


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Grandfather Walked- 


Father Motored 


YOU WILL FLY! 


If the sound of ROARING motors, or the very thought of 
racing thru the sky makes you “tingle” with joy, then you 
arc among the lucky ones for whom Fame and Fortune 
await ! 

The present demand for trained flyers is so overwhelming, 
that a Pilot can easily command a starting salary of $5,000 
a year. This is not a mere statement — it is a POSITIVE 
FACT — and comes from reliable authority. 

A time is coming — and it is not far off — when airplanes will 
be as common as automobiles. Aviation may even surpass 
the automotive industry, as it has been conclusively proven 
that the airplane can be depended upon for Safe and Swift 
transportation. 

THIS IS AN AGE OF SPEED! 


'* 

That is why good judgment will tell you to enroll at GREER 
COLLEGE — because it is a j Pioneer and a Leader in the 
profession of teaching. Because it has been training men 
for responsible positions for (Tver 27 years! 

Greer trained men arc AI^STERS OF THE AIR! The 
new 1929 Wacos and other planes, as well as the Flying 
Instructors at the 3 Greej* Airports are licensed by the 
United States Department pf Commerce. 

i 

After completing your training at one of these flying fields 
under the personal supervision of a licensed transport Pilot, 
you will trnlj' be able fo say: “I HAVE WON MY 
WINGS I” 

From then on there will be no limit to your earning power— 
It will depend entirely upon your own efforts and qualific- 
ations ! 


In the near future distance between cities will be measured 
in terms of HOURS instead of miles. The traveling sales- 
man of today will be the FLYING representative of to- 
morrow'. Companies that now operate fleets of taxi-cabs on 
the streets will maintain squadrons of taxies for air service. 


Send for YOUR copy of the new Greer Aviation book just 
off the press. Every page contains an interesting story which 
will take you thru the 12 floors of Greer Shops and Labora- 
tories where you will see students actually at work ! 


Railroads, steamship lines, manufacturers, jobbers and prac- 
tically all industries will rely upon competent pilots, expert 
mechanics and sturdy planes because they will be able to 
buy and sell, import and export, bring and deliver their 
wares QUICKER and cheapep,-’' 

These things will soon become realities. THEN . . . Pilots 
and Mechanics will vie for Supremacy I 

SKILL WILL COUNT! 

The best trained men will lead the field. They w'ill hold 
the most important and highest-salaried positions in the 
Aviation industry. Those of lesser qualifications will take 
their pick of the “leavings,” while the Cream of the Crop 
will go as just rewards to the men who were willing to 
PREPARE — men who w'ere not afraid to make a sacrifice 
for the sake of their future — men who will thoroughly un- 
derstand the HOW and WHY of Aviation I 



MODEL OF AMPHIBIAN 


This giant Air liner has a 72-foot wing spread, a seating capacity 
of 12, and is powered by three 300 H.P. motors. It was built 
by Greer students under the supervision of Govt., licensed Pilots 
and Mechanics. 


Your financial success a year from now depends on what 
you are TODAY — Begin your career in the world’s most fas- 
cinating profession NOW . . . while it is uncrowded and 
beckons with open^rms. Thousands of dollars are paid 
monthly to skilled Pilots and Mechanics — .A. share is waiting 
for .YOU ! 

Take advantage of the greatest opportunity of your life — 
Act Quick — ■ 

MAIL THE COUPON AT ONCE! 

I GREER COLLEGE 
I Aviation, Division REM 1129 
I 2024 S. Wabash Avenue, 

I Chicago, Illinois. 

I Without obligation, please RUSS me a copy of your new book 
j "WINNING YOUR WINGS!" I am interested in the training marked 
I below, 

■ □ No. 1. Pilot’s Ground Course 

I □ No. 2. Complete Mechanic’s Course 

I □ No. 3. Private Pilot’s Flying 

I □ No. 4. Limited Commercial Pilot’s Flying Course 

I □ No. 5. Transport Pilot’s Flying Course 

I □ No. 6. Private Pilot Flying Course 

I Name Age 

j Address 

! City State 

< Employment service is offered FREE to Greer students. Please state 
f whether you would be interested in a full or part-time position while 
J training. YES NO 



AIR WONDER STORIES 


385 



“What? learn Music 

by Mail ?’ they lauyhed 


- ..w fc,ui ^uuiiin I snore 

a teacher, and couldn't think of spending years ii 
practice. I described how I had read the U S 
bchool of Music ad. and how Fred bet me J 
couldn t learn to play by mail. 

“Folks,” I untinued, "it was the biggest sue- 
prise of my life when I got the first lesson. I| 
was fun rigM from the start, everything as simpit 
as A-B-L. There were no scales or tiresome ex- 
? ** required was part of my spare 

* short time I was playing jazz, das- 
W. "L, anyiliing I wanted. Be- 
rnal ;ith Frod." ’ 

Play Any Instrument 

You, too can now ieach yourself to be an ac- 
complished musician— right at home— in half the 

with ‘his simple 
'nethod which has already shown over half a 
million ^ple how to play their favorite instru- 
old-fashioned idet 
that you need special "talent.” Just read the list 
decide which one you 

”0 ntatter which instru- 
ment you choose, the cost in each case will be the 

® day. No mat- 
® "’"■o beginner or already a 
interested in learn- 
ing about this new and wonderful method. 

Send for Our Free Booklet and 
Demonstration Lesson 

Thousands of successful students never dream- 
possessed musical ability until it was re- 
a remarkable “Musical Ability 
lest which we send entirely without cost with 
our interesting free booklet. 

If you are in earnest about wanting to play 
your favorite instrument— if you really want fo 
gain happiness and increase your popularity — send 
at once for the Free Booklet and Free Demon- 

mlfhlSl" Vi!'*'’? ^1'“''' .“idcins this remarkable 
method. The booklet will also tell you all about 
the amazing new Automatic Finger Control, No 
cost— no obligation. Sign and send the conven- 
ient coupon now. Instruments supplied when 

?nn*R .y- School of Music. 

5011 Brunswick Bldg., N. Y. C. 


U. 8. School of Music. 

oOll Brunswick Bldg., Now York City, 

Please send me your free book. "Music Lossoai In 
Your Own Home. ’ with Introdurtlon by Dr. Frank Crane 
Free Domonalratlon Lesson and particulars of your easy 
payment plan. I am Interested In the following course; 

Hare You 

— .Instr. f 

Name — 

Address 

City a. 


""yes, I cried, land III bet 
money lean do it,r 


I T all started one day after lunch. The 
office crowd was in the recreation-room, 
smoking and talking, while I thumbed 
through a magazine. 

‘‘Why so quiet, Joe?” some one called to 
me. 

‘‘Just reading an ad,” I replied, ‘‘all 
about a new way to learn music by mail. 
Says here any one can learn to play in a 
few months at home, without a teacher. 
Sounds easy, the way they tell about it.” 

‘‘Ha, ha,” laughed Fred Lawrence, ‘‘do 
you suppose they would say it was hard?" 

‘‘Perhaps not,” I came back, a bit peeved, 
“but it sounds so reasonable I thought I’d 
write them for their booklet.” 

Well, maybe I didn’t get a razzing then ! 
Finally Fred Lawrence sneered; “Why 
it’s absurd. The poor fellow really believes 
he can learn music by mail I” 

To this day I don’t know what made me 
come back at him. Perhaps it was because 
I really was ambitioifs to learn to play the 
piano. Anyhow, before I knew it I’d cried, 
“Yes, and I’ll bet money I can do it.” But 
the crowd only laughed harder than ever. 

Suppose I Was Wrong— 

As I walked upstairs to my desk I began 
to reget my haste. Suppose 
that music course wasn’t 
what the ad said. Suppose it 
was too difficult for me. And 
how did I know I had even 
the least bit of talent to help 
me out. If I fell down, the 
boys in the office would have 
the laugh on me for life. But 
just as I was beginning to 
weaken, my lifelong ambition 
to play and my real love of 
music came to the rescue. 

And I decided to go tlirough 
with the whole thing. 

During the few months 
that followed, Fred Lawrence 


never missed a chance to give me a sly dig about 
my bet. And the boys always got a good laugh, 
too. But I never said a word. I was waiting 
patiently for a chance to get the last laugh myseif. 

My Chance Arrives 

Things began coming my way during the office 
outing at Pine Grove. After lunch it rained, and 
we all sat around inside looking at each other. 
Suddenly some one spied a piano in the corner. 
“Who can play?" every one began asking. Natu* 
rally, Fred Lawrence saw a fine chance to have 
some fun at my expense, and he got right up. 

“Ladies and gentlemen," be began, “our friend 
Joe, the music master, has consented to give us a 
recital." 

That gave the hoys a good laugh. And some 
of them got on either side of me and with mock 
dignity started to escort me to the piano. I could 
hear a girl say, “Oh, let the Mor fellow alone; 
can’t you see he's mortified to death?" 

The Last Laugh 

I smiled to myself. This was certainly a won- 
derful setting for my little surprise party. Assum- 
ing a scared look, I stumbled over to the piano 
while the crowd tittered. 

“Play 'The Varsity Drag*," shouted Fred, 
thinking to embarrass me further. 

I began fingering the keys and then . . . with a 
wonderful feeling of cool confidence ... I broke 
right into the very selection that Fred asked for. 
There was a sudden hush in the room as I made 
that old piano talk. But in a few minutes I 
heard a fellow jump to his feet and shout, “Be* 
lieve me, the boy is there f Let's dance 1" 

Table and chairs were pushed aside, and soon 
the whole crowd was shuffling around having a 
whale of a time. Nobody would hear of my stop- 
ping, least of all the four fellows 
who were singing in harmony 
right at my elbow. So I played 
one peppy selection after another 
until I finished with “Crazy 
Rhythm" and the crowd stopped 
dancing and singing to applaud 
me. As I turned around to 
thank them, there was Fred hold- 
ing a ten-spot right under m:^ 
nose. 

“Folks," he said, addressing 
the crowd again, “I want to 
apologize publicly to joe. I bet 
him he couldn’t learn to play by 
mail, and believe me, he sure 
deserves to win the money!” 

“Learn to play by mailP' ex- 
claimed a dozen people. “That 
sounds impossible! T'ell ua hour 
you did itl" 

1 was only too glad to tell them 


What Instrument 

for 

You? 

Plane 

Guitar 

Organ 

Piccolo 

violin 

Hawaiian Steel 

Banjo 

Guitar 

(Plectriini, 

Drums and 

3*6trinQ or 

Traps 

Tenor) 

Mandolin 

Clarinet 

’Cello 

Flute 

Ukulele 

Haro 

Trombone 

Cornet 

Saxophone 

Sight 

Singing 

Voice and 

Speech Culture 

Harmony and Compos *^ion 

Automatic 

Finger Control 

Piano 

Accordion 

Italian and German Accordion 



Volume 1 — No. 5 


Nfo 5 Publicatioa Office, 404 North Wesley Avenoe, Mt. Mocri^ llUnots Nnv 

Editorial and General Offices, 96-98 Park Place, New Yoric Gty 

Published bf 

STELLAR PUBUSHING CORPORATION 

H. GERNSBACK, Pres. 1. S. MANHEIMER, Sec’y. S. GERNSBACK, Tress. 


November, 1929 


Table of Contents 
November 
CITIES IN THE AIR 

(A story in 2 parts) (Part 1) 

By Edmond Hamilton 390 

WriEN SPACE RIPPED OPEN 

By Ralph W. Wilkins 412 

SUITCASE AIRPLANES 

By E. D. Skinner 424 

BEYOND THE AURORA 

By Ed Earl Repp 430 

THE SECOND SHELL 

By Jack Williamson 442 

THE CRYSTAL RAY 

By Raymond Gallun . 452 

WHAT IS YOUR AVIATION 
KNOWLEDGE? 

Aviation Questionnaire 458 

AVIATION NEWS 462 

AVIATION FORUM 465 

THE READER AIRS HIS VIEWS 
Letters From Our Readers .467 

On the Cover This Month 

is illustrated Edmond Hamilton’s wonderful 
story QTIES IN THE AIR. Here we see 'he 
future air city of New York suspended high in 
the ait kept aloft by the cosmic rays and made 
mobile by the mysterious propeller tubes. The 
city can rise above storms and, if necessary, above 
clouds to escape rains and snow. In the center 
we see the electrostatic tower which gathers the 
energy for the city’s operation. 


NEXT MONTH 

THE FUGHT OF THE EASTERN STAR, by Ed Earl Repp. A 
story of the year 2000. Mr. Repp’s star continues to rise in his latest 
offering of aviation fiction. He hu looked into the future of air trans- 
portation very deeply, and out of it he evolved this most thrilling ad- 
venture. Finely conceived science, human adventures and thrilling 
dimaxes race side by side in this stanling story. To those of you who 
remember the thrilling rescues of ships at sea that featured the news- 
papiers not long ago there will be offered in THE FLIGHT OF THE 
EASTERN STAR a still more thrilling parallel. 

FREEDOM OF THE SKIES, by Edsel Newton. At present the 
highways of the sky ate free from many of the limitations that are as- 
sociated with the land and the sea, but as air travel increases and be- 
comes more and more a part of every day life this may not be true. 
There will undoubtedly come pirates of the air just as there have been 
pirates of the sea and highwaymen on land. Attempts undoubtedly will 
be made to control the air for selfish purposes, and, when this comes, 
the forces on the side of liberty will wage a great fight against the 
pirates. In this astounding adventure, Mr. Newton takes us into the 
future of air travel and gives us a swift moving story. 

THE PHANTOM OF GALON, by J. W. Ruff. This story will 
serve to introduce the talent of one of our new writers. Strange things 
happen in the story when great nations find themselves at the mercy of 
a man possessed of uncommon scientific power. Many new instrument- 
alities of science and thrilling incidents are used by Mr. Ruff to weave 
them together into a masterpiece of aviation fiction. The action of the 
story becomes more and more intense and then it ends suddenly with 
a revelation that leaves us breathless. We are sure you will all agree 
with us that Mr. Ruff is one of the most promising of our new authors. 

CITIES IN THE AIR, by Edmond Hamilton. This marvelous story 
of the future comes in this issue, to its startling culmination. The 
whole world shakes with war with vast aggregations of Powers massing 
their forces against each other in a death grip. You will get in this 
concluding instalment the most marvelous prophetic pictures of the 
future. It is in short a most stanling conception that you must not miss. 

AND OTHERS 


AIR WONDER STORIES is published on ihc 10th of the preceding month. 
12 numbers per year, subscription price is |2.J0 a year in United States and 
its possessions. In Canada and foreign countries, $3.00 a year. Single 
copies 25c, Address all communications for publication to Editor, AIR 
WONDER STORIES, 96*9B Park Place, New York. Publishers arc not 
responsible for lost Mss. Contributions cannot be returned unless authors 
remit full postage. 

AIR WONDER STORIES — Monthly — Entered as second-class matter June 
1 , 1929, at the post office at Mount Morris, Illinois, under the Act of 
March 3, 1079. Title registered U. S. Patent Office. Trademarks and 
copyrights by permission of Gernsback Publications, Inc., 98 Park Place, 
New York City, Owner of all trademark rights. Copyright 1929, by G. P., 
Inc. Text and illustrations of this magazine are copyright and must not 
be reproduced without permission of the copyright owners. 

AIR WONDER STORIES is for sale at principal newsstands in the United 


States and Canada. European agents: Brentano's, London and Paris. Print- 
ed in U. S. A. 

IF YOU WISH TO SUBSCRIBE to AIR WONDER STORIES, make out all 
remittances to the Stellar Publishing Corp. Be sure to mention the name 
of the magazine you wish to subscribe for, as we are also agents for the 
following magazines: RADIO-CRAFT and SCIENCE WONDER STORIES, 
subscription price of which is the same as AIR WONDER STORIES. 
SCIENCE WONDER ST 9 RIES QUARTERLY. $1.75 a year. Subscriptions 
can be made in combination with the above publications at a reduced club 
rate. Ask for information. 

Subscriptions start with current issues. WHEN YOUR SUBSCRIPTION 
EXPIRES, we enclose a renewal blank in the last number. No subscrip- 
tions continued unless renewal remittance received. 

Change of Address. Always give us old as well as new address and 
notify us as far in advance as possible. 


STELLAR PUBLISHING CORPORATION 

Publication Office, AOA North Wealey Ave., Mt. Morris, Illinois. Editorial and General Offices, 96-98 Park Place, New York City. 





AIR WONDER STORIES 


387 




Are You Caught Behind the 

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Mtlflflad with a **8iaall-tiiiM’* 
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IXAtfS Ei^dmClTT 

Without Books m Correspondence 

IMr£ZWE£MiS 

By Actual Work — in Ihe Great Shops of Coyne 


S OME kinds of jobs ought to be labeled with a big 
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ELECTRICAL 

RaEJ A JNIL SCHOOL 


SM S.PaiilIaaSt., Dept. 89-01, H.CLcvHst Pres., Chicago | ouy. 


state. 



388 







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The Future of Aviation Springs from the Imagination 


Hugo Gernsback, Editor~in-Ch:e{ 

DAVID LASSER, Literary Editor FRANK R. PAUL, Art Director 

Associate Aviation Editors 

MAJOR WILUAM A. BEVAN, B.S., M.S., M.E., PROFESSOR GEORGE J. HIGGINS, B.S. Aero. Eng. 

Air Corps^ Reserve Associate Professor Aeronautical Engineering, Univ. of Detroit 

Professor Aeronautical Engineering, Iowa State College 

PROFESSOR EARL D. HAY, B.S., M.S., M.E. PROFESSOR FEUX W. PAWLOWSKI, M. & E.E., M.S. 

Head Department Mechanical and Industrial Engineering and Department of Aeronautical Engineering, 

Professor of Aeronautics, University of Kansas University of Michigan 

PROFESSOR JOHN E. YOUNGER, B.S., M.S., Ph.D. 

Dept, Mechanical Engineering, University of California 

These aeronautical experts pass upon the scientific principles of all stories 


Airplanes MUST Have Radio 

By HUGO GERNSBACK 


recent loss of the transcontinental airplane 
Francisco demonstrates how far 
gwB mBW commercial aviation lags behind scientific ad- 
pyS gfESiq lll vancement. So far as we can learn, none of 
our transcontinental air lines use complete radio 
sending and receiving sets as standard equip- 
ment on their passenger planes. 

There is, of course, nothing novel about radio equipment 
on airplanes; because it has long proved successful when- 
ever installed on aircraft. For some reason, however (based 
mainly on the extra weight which is thereby necessitated) 
the air-transport companies are reluctant to carry a radio 
operator and his apparatus. There is, however, no valid 
reason why automatic or semi-automatic radio equipment 
should not be installed on every passenger plane. 

When radio was young, it was speedily recognized by the 
authorities everywhere as being essential to the safety of 
ships at seas ; and laws were passed making it compulsory 
for all passenger vessels to carry radio equipment and 
licensed operators. The wisdom of this legislation has been 
so often demonstrated that it requires no discussion today. 

We have today exactly the same condition with regard 
to aerial passenger traffic; and we hope for the passage in 
the United States (as in other countries) of laws to compel 
the installation Of complete radio sets on every plane which 
carries passengers. Since we have just witnessed the tragedy 
of the City of San Francisco — which remained a mystery 
for six days and aroused the entire country because of the 
mysterious disappearance of the plane and its passengers — it 
is not necessary to advance much argument to prove the 
proposition that radio sending and receiving apparatus must 
be carried on all existing and future aircraft. 

The recent round-the-world trip of the dirigible Graf 
Zeppelin has shown what tremendous service radio equip- 
ment gives during flight, by keeping the aircraft in touch with 
land at, practically, all times. 

In the case of the City of San Francisco, the value of 
carrying radio equipment is likely to be questioned by some. 
Aviation experts might offer the argument that, even though 
the T.A.T. airplane had been equipped with radio, no purpose 
would have been served, because it is doubtful that there was 
an opportunity to use it. The crash came when the airplane 
flew against the side of a mountain ; and it is most probable 
that the pilot did not realize how close he was to the 
mountain until one or two seconds before the crash. What 
good, then, they might ask, would the best radio set have 
been, if there was no time to use it? Yet this is no argument 
at all; for the following reasons: 

Every airplane should be equipped with a semi-automatic 
radio set which requires no operator to use it. There are 


already in existence and use, radio transmitters which by 
means of automatic machinery can send out certain signals; 
or if necessary, the pilot himself can use a short-wave radio 
telephone set, which need not have a range greater than 2$ 
or 50 miles. This, then, would be the procedure: 

On the ground along the airlane, every 25 or miles, 
there would be located a radio receiving set to pick up the 
sigpials as the planes pass overhead; this would be similar 
to the block signals of the railroad. If there were such 
ground stations then, if an airplane came to a sudden crash 
— as did the City of San Francisco — the location of the plane 
could have been easily determined as being between two 
points; that is, the ground station last spoken to and the 
one immediately ahead which had not yet been reached. 
The search therefore would narrow itself down to a com- 
paratively small area. 

Not all planes, however, when in trouble will come to such 
an untimely end as the unlucky T.A.T. plane; but many air- 
craft in the future will have to make forced landings. Then 
the radio set will become of even greater importance ; be- 
cause the location can be given immediately and assistance 
can be quickly brought to the wrecked plane. This will be of 
great importance in night flying and during the winter, when 
snow covers the ground and it is necessary to reach a dis- 
abled plane speedily in order to rescue passengers and crew. 

Most of the arguments against radio on planes heretofore 
advanced are based on the necessity of having a radio oper- 
ator, and the additional weight of the radio set. This no 
longer need worry us; because there are nowadays avail- 
able very compact and light radio sets which complete, weigh 
less than 75 pounds. If regulations are made that the pilots 
of passenger planes must have a training in radio, the argu- 
ment about the additional radio operator also falls away. It 
is comparatively simple to understand a radio-telephone set 
and, if such is not desired, it is possible to use a semi 
automatic set which is operated by merely pressing a button 
and which will send out automatic signals as the plane flies 
over its respective ground-control stations. 

Incidentally, if the ground-control stations are also utilized 
to send out weather reports, warning of storms lying ahead 
directly in the path of the airplanes, many accidents can 
thus be prevented. No extra operator is required, because 
this information can be given by radio telephone; and all the 
air operator or attendant need do after reporting his pro- 
gress is to listen to the ground station for a reply. 

If this system had been used with the City of San Fran- 
cisco, the plane might have been warned ; and thus it might 
have taken a different course or come down to earth, instead 
of flying on an unknown course. 


389 






Our guoncrs, following die orders of the First Air Chief, were 
concentrating their fire on the European column’s bead, tfaeie 
in the ocean’s green depths. 


AP^AIN Martin Brant, of American Fed 
eration Air-Cruiser 3885 !” 

As the high clear voice rang through 
the bridge-room of my racing cruiser, I 
turned toward the distance-phone from 
which it issued. Pressing a stud beneath the instrument 
I answered into it. 



X i t- (' ■ 




“Captain Brant speaking.” 

“Order of the First Air Chief to Captain Brant: You 
are informed that the European and Asiatic Federa- 
tions have combined in alliance to launch a great and 
unexpected attack upon the American Federation. The 
European Federation fleet of five thousand air-cruisers 
is now racing over the Atlantic toward NewYork and 
other eastern cities, while the Asiatic Federation fleet 
of the same size is heading over the Pacific toward our 
western coasts. All American cruisers patrolling east 
of the Mississippi, including your own, are ordered to 
head at full speed toward New York, where our east- 
ern squadrons are assembling to meet the European 
Federation fleet. Upon arriving there yourself and all 
other squadron commanders will report at once to the 
First Air Chief.” 

The clear voice ceased, and I turned from the dis- 
tance-phone to meet the startled eyes of Macklin, my 
first officer, who stood at the cruiser’s wheel beside me. 

“Head eastward — full speed, Macklin!” I cried to 
him. “It’s war at last — war with the European and 
Asiatic Federations 1” 


Instantly Macklin swung over the wheel in his hands, 
and as he did so the whole long bulk of our cruiser 
swung likewise in mid-air, curving up and backward to 
race eastward above the green plains, the descending 
sun at our backs. A moment more and the cruiser’s long 
torpedo shape, gleaming and unbroken metal save for 
the rows of portholes and the raised, transparent-walled 
bridge-room in which we stood, was splitting the air 
eastward at a speed that mounted with each moment. I 
reached for the order-phone, and as Hilliard, my young 
second-officer, answered from the motor-rooms beneath, 
I informed him briefly of what had just been told me. 
Then there was a muffled cheer from the hundred-odd 
members of our crew, beneath, and a few minutes 
later the drone of the great motors had reached to an 
even higher pitch, and we were racing through the sun- 
light high above the earth at more than a thousand 
miles an hour. 

Standing there with Macklin in the bridge-room as 
we shot eastward, though, my thoughts were grave 
enough despite the exciting quality of the news we had 
just heard. War! — the war that we of the American 


390 





CITIES IN THE AIR 


By the Author of ''The Hidden World’’ 


Federation had expected, had feared for decades. It 
had not been more than thirty years since the third Air 
War of 2039. Three mighty nations alone now shared 
the world between them ; the American Federation, com- 
prising the whole North and South American continents, 
with New York as its capital; the European Federation, 
which included all Europe west of 
Caucasus and all Africa, its center at 
Berlin; and the Asiatic Federation, 
which held all Asia and Australasia 
for the brown and yellow races, with 
Peking as its capital. 

And though for three decades 
now there had been peace between 
them, it had been an uneasy peace dic- 
tated by the fact that each feared to 
attack another lest he be attacked by 
the third. The great navies of afr- 
cruisers of the three mighty Federa- 
tions had patrolled the air in ceaseless 
vigilance, their air-forts ever watch- 
ful. Lately, however, it had become 
apparent to all that a rapprochement 
had taken place between tbe European 
and Asiatic Federations, and such an 
alliance could only mean an attack up- 
on our own, the American. So we 
had stood even more vigilantly upon the watch, and how 
that for which we had waited had come at last, and the 
two great Federations had launched their two mighty 
fleets upon us. 

Gazing ahead, as our cruiser drove onward, I was as 
silent as Macklin, at the wheel beside me, and as young 
Hilliard, who had come 
up into the bridge-room 
from beneath. Far be- 
neath us the green plains 
were rolling swiftly 
backward, as our motors 
hummed their unceasing 
song of power. Those 
great electric motors 
drew their current in 
limitless quantities from 
the electrostatic o r at- 
mospheric electricity 
surrounding the earth, by 
means of great trans- 
formers that changed it 
from electrostatic to cur- 
rent electricity to give 
us a power that could 
hurl us forward with al- 
most unlimited endurance 
and speed. Connected as 
they were to our great 
horizontal tube - propel- 
ers, which were set in the 
cruiser’s walls and which 
moved it forward by 
drawing immense vol- 
umes of air at vast speed 
through themselves from 
ahead, those motors could 
fling us on at more than 
a thousand miles an hour. 

This utmost force, as our 


indicators told us, was shooting us eastward now. 

Beneath us the green plains had given way to the 
great tumbled folds and peaks of the Alleghanies. 
Somewhere to the south lay Pittsburgh, and to the 
north Cleveland and Buffalo, but being headed directly 
to New York, we therefore did not see them. Beneath 
us we could make out in swift flashes 
of vision masses of the air-traffic be- 
tween those cities, great passenger- 
liners and bulky freight-carriers and 
slender private craft, but in our own 
military-craft level there moved only 
a few cruisers like our own racing 
eastward toward New York in answer 
to the alarm. With these, however, 
there was small danger of collision. 

Now the Alleghanies had dropped 
behind and we were rocketing over 
the rolling, pleasant countryside that 
lies between them and the eastern Ap- 
palachians. As we shot on I gazed 
downward, over the green and silent 
and empty landscape rushing beneath 
us, and wondered momentarily what a 
citizen of fifty years ago would have 
thought to see this once-ipopulous land 
over which we were speeding lying 
as lifeless and deserted beneath us as it was now. Then 
it had given way to the greater folds and ridges of the 
Appalachians, and then, as we shot on and over their 
tumbled masses, Macklin lifted his hand from the wheel 
to point ahead. 

“The air-forts!” he said. 

On to New York 

S WIFTLY they were 
looming before us as 
we rushed on toward 
them, giant domed cubes 
of dull metal, each five 
hundred feet in width, 
that hung in a great, 
curving line in mid-air 
before us, five miles 
above the green land. At 
intervals of five miles 
they hung, floating mo- 
tionless there in a great 
grim chain or ring, the 
metal sides and dome of 
each bristling with great 
heat-guns like those of 
our own cruisers, and 
with narrow openings 
from which the oc- 
cupants could gaze forth. 
Each of these great air- 
forts, we knew, was sus- 
pended thus high above 
the ground by the gra- 
vity repelling effect of 
the cosmic rays. It had 
been but fifty years 
since the machinery had 
been discovered which 
directed the great power 
of the cosmic rays to 



EDMOND HAMILTON 


is one of the most extraordinary stories ^ 
that it has been our good fortune to read. || 
For sheer audacity in construction, excellence in 
science and breath-taking adventure, this story 
undoubtedly ' stands in the foreground of science 
air-fiction stories of the year. 

The recent advances in aeronautics where air- 
planes have been in the air for weeks at a time 
without coming down to the ground, point the way 
for tremendous achievements in the generations 
to come. 

City life today is a conglomeration of structures 
close together. W e have buildings now that house 
as many as 40,000 people at one time and soon 
we will have single business buildings that will 
house 100,000 and more individuals at the same 
time. Furthermore, every doctor will tell you 
that living at the surface of the earth is usually 
unhealthy because of the dust and the high density 
of the air, which gives rise to most pulmonary 
diseases, particularly consumption, colds and the 
like. At high altitudes such diseases tend to dis- 
appear. Therefore physicians usually send their 
afflicted patients to the higher altitudes. 

You may be sure that conditions such as are 
described by the author of this marvelous story 
will come about sooner or later. 

We also know that this story will arouse a great 
storm of discussion among our readers, due par- 
ticularly to the audacity of the author in picturing 
his ideas as to futttre aviation — which by the zvay 
will not seem so fantastic two hundred years ,m 
"Whence as they might seem now. ^ 


391 



392 


AIR WONDER STORIES 


overcome the force of gravity. It had been found that 
the rays could be collected and their power concentrated 
in the structures that they were to support. Dynamic 
towers were used for the collection of this great limit- 
less energy. 

In a great ring they hung before us, the line of 
them curving away vastly to right and left, a great 
ring that encircled and defended New York, as air- 
forts hang in rings about all air-cities for defence. 
Then as we drove toward the nearest of these great 
fortresses of the air, there came from the distance- 
phone before me its sharp challenge. 

Swiftly I replied to that challenge and then we were 
driving past the air-fort, past the openings in, its walls 
through which we could see those inside standing ready 
at the great heat-guns. We heard faintly their cheers 
as we flashed past them toward the east ; we cheered 
ourselves somewhat by the sight of the air-forts. They 
could maneuver in space in any direction, though at 
only a fraction of the speed of the air-cruisers. They 
would form a stubborn defence for New York, we 
knew, though incapable of meeting alone a swift in- 
vading fleet. But now far ahead, as we rushed within 
the mighty ring of the air-forts, we glimpsed the gray 
gleam of the Atlantic’s vast expanse, stretching away 
to the east, the green, irregular coastline, the narrow 
little island, between a larger island and that coast, that 
had been the site of the New York of fifty years be- 
fore. Green and deserted as all the countryside be- 
hind us it lay now, but I glanced at it only, looking up 
as there came a low exclamation from Hilliard, beside 
me. 

“New York I” 

Full before us lay the mighty city, now, waxing with 
each moment greater as we raced on toward it. The 
air about and beneath us was filled with the great 
swarms of cruisers like our own and of merchant-traf- 
fic that was converging from north and west and 
south upon it. For the moment we three gazed to- 
ward it, forgetful of the peril that had brought us to 
it. We were caught and entranced as always by the 
splendid and superb beauty of this New York. For 
it was a New York immeasurably different from that 
city upon the earth, that decades ago had born its 
name. It was a city, not of the earth, but of the 
air. 

It was a city whose close-clustered spires and towers 
and pyramids had been gathered together upon a vast 
metal disk-like base, and hung suspended five miles 
above the green earth! It was circular in form and 
of five miles diameter, the colossal metal base or disk 
upon which it rested more than a thousand feet in 
thickness, the metal buildings and towers that rose 
from that base and were integral with it soaring for 
five thousand feet farther upward! A colossal city 
floating there in the air, with its streets and buildings 
swarming with activity, with thronging hordes, and 
with ppreat masses of fear-driven craft speeding through 
the air toward it from all directions. 

A city of the air ! Suspended by huge batteries of 
great electrostatic motors in its base, motors that drew 
the exhaustless energy of earth’s atmospheric elec- 
tricity from countless slender pinnacles that soared from 
the central plaza; whence the current was conducted 
along cables within the pinnacles to the giant motors be- 
neath. The cities too were suspended by the gravity- 
repelling quality of the collected cosmic rays. To this 
had mankind come, at last. The flimsy airplanes of a 
good century before, with their little endurance records 


of weeks a:nd months in the air, had given way to the 
great electric-driven cruisers which drew their power 
from the static about them, and which could stay aloft 
indefinitely. And then had come the great air-forts, held 
aloft in the same way, and finally, when the great air- 
wars had made life upon the ground so unsafe as to 
approach suicide, then had come the construction of 
giant metal cities, on huge metal bases, that contained 
enough great motors and tube-propellers to hold them- 
selves in any direction at moderate speed. 

The Great Conference 

S UCH now were all the cities of earth ; Chicago, San 
Francisco, Buenos Aires, Berlin and Tokio. Great 
cities that hung always in mid-air, usually near the 
sites of those viiished cities of earth from which they 
had gained their names. But the air cities could move 
from place to place now and then for better climate 
or defence. These great cities held within them all 
the world’s population; the earth beneath being used 
only for the mining of metallic ores and the minerals 
used in the creation of the s)mthetic foods and fabrics 
now universal. 

The great cities were each protected by a ring of air- 
forts, and also by great batteries of heat-guns set with- 
in their own walls. A hundred of such huge air-cities 
there were in the American Federation, holding in 
their colossal masses of clustered sky-flung towers an 
average of five million inhabitants each. And in the 
European and Asiatic Federations combined, I knew, 
there were more than two hundred mighty cities of the 
air. 

Now, though, it was the huge air-city of New York 
that held all our attention, and as we rushed closer 
toward it I saw that above it, above the panic-driven 
masses of aircraft that were swirling down to take 
refuge within it, there hung squadron upon squadron 
of cruisers like our own, over two thousand in number, 
hanging there in grim, motionless ranks, as though 
unconscious of the swarming, fear-driven activity in 
the huge city beneath them. From every quarter other 
cruisers were arriving to join those squadrons, cruisers 
that came like our own from patrols over the green 
inland plains, from above the icy Labrador wastes, from 
over the jungle-bordered Caribbean coasts, all rush- 
ing to answer the call to arms. As our own ship neared 
the city, we headed down toward the central plaza. 

“Straight down to the central plaza, Macklin,” I 
said. “The First Air Chief will be there and orders 
are to report to him first.” 

Macklin had already slowed our ship’s speed, and 
now as we drove to a position beside the aspiring cen- 
tral pinnacle, with its clustered points, the city’s static- 
tower, he turned the power of our motors completely 
from our horizontal tube-propellers, into our vertical 
ones, which held us motionless in mid-air. Then, as 
he slowly decreased that power, we sank smoothly down 
until in a moment more we had come to rest upon the 
smooth central plaza among a score or more of other 
cruisers. These rested in a great ring about the plaza’s 
edge, their crews waiting within them, but at the center 
of that ring, beside the mighty static-tower’s base, stood 
a little group of men, the First Air Chief, Yarnall, and 
his squadron-commanders. 

As our cruiser came to rest I opened the door be- 
neath the bridge-room, and stepped onto the metal 
plaza and across it toward that group. Around the 
great plaza, T noted, were vast, seething crowds, thou- 
sands upon thousands of the mighty air-city’s inhabi- 



CITIES IN THE AIR 


393 


tants. Other thousands were gazing down toward us 
from the towers that soared around us into the golden 
afternoon sunlight. These people, watching us and 
the mighty fleet hanging grimly far above, were silent, 
but from beyond them there came to my ears from 
far across the air-city’s mighty mass, the dull roar of 
millions of blended voices, in unceasing, excited shouts. 
Then I reached the First Air Chief and the group be- 
fore him, my hand snapped to a salute, which Yamall 
silently returned. And then, gazing for a moment in 
silence from one to another of us, his strong face and 
gray eyes grave, he began to speak to us. 

"You, the squadron-commanders of our eastern 
forces,” he said, “know why you have been summoned 
here, why I, under the orders of the Federation’s Cen- 
tral Council, have summoned here you and all the 
cruisers that wait above us. The great European Fed- 
eration fleet, twice as large as our forces, is rushing 
westward over the Atlantic toward us, and within the 
hour we must meet that fleet in battle.” 

He paused, and in the silence that ensued the dull, 
dim roar of the great city about us seemed suddenly 
infinitely remote from our ears. Then the First Air 
'Chief went on. 

“Within the hour we must meet that fleet in battle 
and as we go out to mert it our western forces will 
be going out from San Francisco, under the command 
of the Second Air Chief, to meet the Asiatic Federa- 
tion fleet racing eastward toward it. And upon those 
two battles rests now the fate of our nation. If they 
are lost, if either of thiem is lost, within days our nation 
will be but a memory, our cities annihilated. If the 
two approaching fleets are defeated and beaten back, 
then we shall have won for ourselves a respite in which 
we can prepare to meet the great enemies that crowd 
now upon us. So I say to you, the Central Council 
says to you, that this battle must not be lost I 

“The fleet that we must meet has twice the number 
of cruisers of our own, and there have been rumors of 
some new method being prepared by them with which 
to attack us, now or later. We have to aid us only the 
air-forts about this city, which have been equipped 
with a new device. I have ordered them to move east 
of the city to lie between it and the enemy. This great 
air-city itself, when we go out from it, will move inland 
at its highest speed away from the battle, just as Bos- 
ton and Charleston and Miami and San Francisco 
and Los Angeles and all our great air-cities, north and 
south. There will be, therefore, none but our cruisers 
gathered above and our air-forts massing eastward to 
fight this battle upon which the Central Council has 
staked our fate. 

"But great as these odds are against us, this battle 
must not be lost! We are the sons of the Americans 
who fought through the First and Second and Third 
Air Wars, who reared this nation out of the blood of 
a thousand air battles until now its hundred air-cities 
hold in their power a third of all the world. And now 
that the rest of that world comes against us, the Last 
Air War begins. My word to you is this: Fight only 
as those men before you fought, and before tomorrow 
the European Federation fleet shall have been beaten 
back — or the last of our cruisers and our air-forts and 
ourselves will have perished I” 

There was silence as the First Air Chief ceased, and 
then from us assembled commanders there broke a 
great cheer, a cheer that was taken up by the massed 
thousands around the plaza and that spread like fire 
over all the great air-city about us. Then we all 


returned toward our waiting cruisers, the First Air 
Chief toward his own, and a moment later his cruiser, 
with its three parallel stripes of silver running from 
stem to stern distinguishing it from all others, was 
rising smoothly upward, followed by our own. Up- 
ward we shot, a vast roar coming up to us from the 
mighty floating city beneath us. Then our score or 
more of ships were taking their places each at the 
head of its squadron of a hundred ships, while the 
First Air Chief in his silver-striped flagship rushed to 
a position at the head of all. There we hung, the 
dull, great roar coming unceasingly up to us from the 
city below, and then as an order sounded from the 
distance-phones of all the fleet we were moving for- 
ward, eastward, out from over the great air-city, from 
over the green coastline, out over the gray expanse of 
the Atlantic. 

With Macklin and Hilliard again beside me as our 
own cruiser moved forward at its squadron’s head, we 
three turned to glance back. We saw New York, its 
mighty towers splendid against the descending sun, 
moving also, but slowly westward and away from us, 
away from the coming battle, dwindling to a dark spot 
and vanishing as we raced on outward over the gray 
Atlantic. Now we were racing above the great air- 
forts that had massed in a great double line a score 
of miles out from the coast, high above the waters. 
Over these too we sped, at steadily mounting speed, 
until with great motors droning, crews shouting as they 
ran our heat-guns out from tops and sides and keels, 
winds whining shrill about us, our great fleet reached 
its maximum speed toward that great oncoming bat- 
tle by which our Federation was to stand or fall. 

CHAPTER II 

The Battle Over the Atlantic 

G azing ahead, MacWin and Hilliard and I stood 
together in the bridge-room of our cruiser. The 
squadron which we headed was at the lead of 
one of our fleet’s great columns. Far behind us 
stretched its ships, flashing forward at uniform speed. 
Then from the dstance-phone before us came the First 
Air Chief’s voice. 

“Squadrons 1 to 6 take up scouting positions!” he 
ordered. 

Instantly the first six squadrons of the two columns, 
our own one of the first, leapt forward and out from 
the two great lines of the main fleet. Our own and 
another squadron moved straight ahead, past the silver- 
striped flagship of the First Air Chief, until our two 
hundred sWps had spread out into a great, thin fringe 
that was flying forward miles before the main body 
of our fleet. Two of the other four squadrons drove 
to right and left of the fleet, spreading their in the 
same way, the remaining two taking up positions high 
above and far beneath our two ^eat columns. Thus, 
with its great lines of scouts fringing it and protect- 
ing it from surprise on all sides, our great fleet drove 
on toward the east over the gray and endless plain of 
the Atlantic, holding at Yamall’s orders a speed of 
eight hundred miles an hour. 

The crimson descending sun flaming in the heavens 
behind us, the great gray ocean stretching endlessly be- 
neath us, we rushed on through empty sea and sky. 
By then Hilliard had gone down to take up his posi- 
tion with the crew breath, but Macklin and I still 
stared into the great empty vista before us. With the 
drone of our great motors and those of the scouts 



394 


AIR WONDER STORIES 


flying beside us, we seemed like a great flight of bees. 
Beneath there was no sound now from the crew, a 
silence that told of the tenseless, of 'expectancy. But 
still before us was no sign of the great fleet that we 
had come out to meet, and almost it seemed that in spite 
of our certain information as to its course we had 
missed it, since already we were some hundreds of 
miles out to sea. Then suddenly, as I gazed ahead, I 
caught my breath, and the next moment had turned 
swiftly to the distance-phone. 

“Squadron 1 reporting,” I said rapidly. “The scouts 
of the European Federation fleet are in sight and are 
heading toward us!” 

For there ahead a great line of dark dots had ap- 
peared suddenly in the empty sky, a great fringe of 
dark dots that were rushing toward us and that were 
becoming quickly larger I With each moment that they 
raced toward us they became larger, until they had 
come plain to our eyes as long torpedo-shaped cruisers 
like our own. They differed from our own only in 
that their bridge-rooms, instead of being raised like 
our own, were sunk flush with their upper-surfaces, 
only their transparent forward-windows showing. They 
were the scouts of the European fleet, and at the same 
time I saw them they must have seen us, for they 
changed their course slightly. So racing straight to- 
ward us were five hundred cruisers opposing the two 
hundred of our far-flung line. On and on they came, 
and I saw momentarily far behind them a great cloud 
of other cruisers, the mighty main body of the Euro- 
pean fleet. I shouted the information into the distance- 
phone. Then the next moment the speeding line of 
cruisers before us had rushed straight into our own 
onrushing line! 

The next moment all the air about us seemed filled 
with whirling, striking cruisers, as the two scouting 
lines met and crashed. In that first moment a score 
of our cruisers crumpled and collapsed in headlong 
collisions with European cruisers. And then as Mack- 
lin threw the wheel up at my hoarse cry, our own ship 
heeled over with sickening speed to avoid two Euro- 
pean cruisers hurtling straight toward us. Then as 
we rushed by them there came the swift sharp detona- 
tions of their great heat-guns and a storm of shining 
cylindrical heat-shells rushed from them toward us. 
At that moment Macklin swung our cruiser back up- 
ward and over the two rushing European ships, and 
as there came a word from Hilliard to the crew, our 
own keel heat-guns rained down a score of heat-shells 
upon the two ships. One of those ships the heat- 
shells missed, but the. other was struck squarely by 
three of them. 

Instantly there was a blinding flare of white light 
as the striking heat-shells burst, releasing upon the 
luckless European ship all the terrific heat contained 
within them, the vast vibrations of radiant heat. For 
this was the most deadly weapon of modern air-war- 
fare, these shining shells in which, by special processes, 
the vibrations of intense radiant heat could be con- 
centrated. And as those shells struck and burst upon 
the luckless ship below we saw the ship hang motion- 
less for a moment in the midst of that blinding flare, 
its metal sides glowing and fusing. Then we saw it 
plunge downward like a great meteor toward the 
gray Atlantic! 

' But now our own cruisers "were whirling up and 
backward, back toward the struggling ships that hung 
now in a mighty, struggling line. Like swooping 
hawks our own craft flashed, diving down upon that 


battling line with bow and keel guns raining heat- 
shells upon the European ships below, racing down 
at a giddy angle into that wild melee of struggling ships 
and heat-shells that the combat there had become. So 
wild and fierce had been the combat in the few moments 
since we had met the European scouts that already 
scores of ships had plunged down’in white-hot destruc- 
tion toward the ocean. But we had, I saw, well ac- 
counted for ourselves in those moments, since almost 
twice as many of the .European cruisers had fallen as 
our own, and they seemed staggered. Then as our 
ships leapt like angry birds of prey after them, there 
came a quick order from the distance-phone that abrupt- 
ly halted us. 

“Main body of European forces approaching! All 
front and side scout-squadrons rejoin our fleet!” 

Trapped! 

I NSTANTLY Macklin whirled our cruiser again up 
and back, and as the rest of our scout squadrons 
turned and leaped back through the air after us, we 
saw that the battered European scout-lines were re- 
ceding also, racing back toward their own main fleet. 
That mighty fleet was in full sight to the eastward 
now, its five thousand great cruisers advancing majesti- 
cally toward us in the familiar battle-formation of the 
European Federation — ^a great ring or hollow circle of 
ships. On they came, the scouts taking their place 
within that circle with the rest. Then we, too, had 
fallen back into place at the head of our own two great 
columns, the silver-striped flagship of the First Air 
Chief before us, and slowly now, with ten miles 
more of clear air between them, the two giant armadas 
were advancing toward each other. 

Standing there with Macklin, heart pounding, I 
gazed watchfully ahead as our fleet and the European 
one swept nearer toward each other. We came each 
withholding our fire for the moment, since the heat- 
guns have but a short effective range. Although out- 
numbered two to one, we were moving steadily toward 
the oncoming giant circle of the enemy. Then sud- 
denly the ships of the great European fleet, still holding 
its circular formation, had leapt steeply upward with 
sudden tremendous speed, to slant above us! 

As they did so, a quick order rang from the distance- 
phone and the two great columns of our fleet had 
leapt upward also, up to the level of the other until a 
split-second more would have seen us crashing head- 
long into that oncoming circular fleet. I saw the air 
before me filled with gleaming ships rushing lightning- 
like towards us, heard another order ring out, and then 
Macklin had swung our cruiser to the right and our 
whole great fleet had divided, one column flashing like 
light to the right of the oncoming European fleet and 
the other column to the left of it. Before they could 
change formation or slant down to escape that swift 
maneuver of ours, we were flashing past them on both 
sides, and then to right and left of them our heat- 
guns were thundering and loosing a storm of swift 
heat-shells. 

As those shells struck, as our passing column loosed 
a hail of them upon the European cruisers, the air 
about us seemed filled completely with blinding bursts 
of light and heat. Scores, hundreds, of the enemy ships 
were withered by that deadly fire from right and left, 
glowing and melting and plunging downward like char- 
iots of white fire. 

Surprised as they were by our swift maneuver com- 
paratively few fired upon us as we raced past them. 



CITIES IN THE AIR 


395 


but even those few sh^ found their marks among 
the cruisers of our ruling column. Cruisers of my 
own squadron were struck and hanging there glowing 
and fusing from the terrifk heat released upon them, 
unable to avoid the fast-speeding ships behind them 
which raced headlong into the white-hot wrecks. Then 
our columns were past them and as behind us their 
ships fell thick in white-hot melting ruin, I turned 
toward Macklin, exultant. 

“We're beating them 1“ I cried. “Another blow like 
that one and " 

A cry from the second officer cut me abruptly short, 
and quickly I gazed back to where he was pointing, 
toward the mighty ring of the European fleet. Our 
two columns had converged inward toward each other 
after that deadly blow, when the great ring-shaped 
formation of cruisers behind us had halted abruptly its 
own forward flight, and had shot back a great double 
file of its cruisers between our own two racing ccJ- 
umns! And then, before we could see and forestall 
its menace, before we had time to obey the swift com- 
mand that the First Air Chief shout^ from the dis- 
tance-phone, that double tongue of ships had split, each 
line moving sidewise with terrific force and speed to- 
ward our own two lines, pressing them outward from 
each other, separating them, rolling them sidewise and 
backward in two great enveloping motions. 

In that moment I felt our cruiser reel madly as a 
European cruiser shot against it, saw Macklin cling- 
ing madly to the wheel as I was thrown down airf 
backward, while about us in that mad moment the heat- 
shells were speeding forth from ship to ship to burst in 
flaring destructicm about us. Then as Macklin swung 
our cruiser up to a level keel, our heat-guns beneath 
detonating now as out gunners worked them like 
mad beings, we were fighting the remorseless lines of 
the enemy that swept us back and- 1 was aware that 
our fleet’s two columns had been swept hopelesdy 
apart, that our forces had been fatally divided and 
that each division of them was now completely encircled 
by the outnumbering masses of cruisers of the Euro- 
pean fleet! 

Cruisers on all sides of us now seemed to fill the 
air, enemy cruisers that tossed about us in a great 
sea of ships and that made our own ships the target 
now of their unceasing volleys. Our column, rolled 
together by that irresistible maneuver, had massed into 
a solid group, the silver-striped flagship of the First 
Air Chief just beside our own. The air around us 
was livid with flares of blinding light as the heat- 
shells broke and burst in unceasing destruction, as 
the thunder of our detonating guns seemed to drown 
all other sounds in the universe. 

Not for long could we thus remain the target of these 
masses of cruisers that swarmed about and above and 
beneath us. Our other column had been swept back and 
that was surrounded by enemy cruisers and fighting 
desperately even as we were. Unless we could join 
them, and reunite our shattered fleet, we must in- 
evitably be destroyed. At that moment the voice of 
the First Air Chief rang from the distance-phone be- 
fore me in a high command. 

“Triangle formation!” he shouted. “North at full 
speed !” 

Instantly the ships behind and about us, reforming 
swiftly and smoothly even under the rain of shells 
shifted into a great wedge-shaped formation, a great 
triangle of solid ships whose apex was the Eirst Air 
Chief’s cruiser, and which pointed north, toward the 


other isolated and struggling half of our fleet Then 
the next moment our great triangle had leaped for- 
ward straight toward the north at full speed, into the 
swarming masses of European ships that surrounded 
us. Our own cruiser hung just behind the First Air 
Chief’s, just behind the triangle’s apex. Then with a 
terrific crash we had anashed into the solid wall of 
ships before us. 

Our cruiser rocked and reeled beneath me as its 
sharp stem rammed at full speed into a European 
cruiser that had swung broadside in an attempt to 
escape us. Its side crumpled beneath that awful blow 
and I saw it reel back and downward, I felt other 
rending crashes that shook our ship wildly as our 
triangle crashed through the European fleet. Then 
suddenly we were through it, had smashed our way by 
sheer force through its sea of ships and had reached 
the second half of our fleet, joining with it once more. 
Scores, hundreds even, of our own cruisers and of the 
enemy’s were tumbling and twisting downward toward 
the sea, battered wrecks of metal that had been all but 
annihilated in our mad crash through the enemy ar- 
mada! 

Now swiftly our re-united fleet, still almost two 
thousand stroi^, were massing together in a single long 
rectangle, our fl^ship speeding to its head, and as we 
moved toward the scattered swarms of European ships 
about us, that numbered almost four thousand still, 
they had formed into a similar formation. Then as 
our own long rectangle or adumn ru^ed toward them 
they were racing sidewise at the same speed as our- 
selves, so that ride by ride now our two great fleets sped 
through the air, our heat-guns detonating again as we 
held still to the awful struggle. Our cruiser seemed 
to bear a charmed life, since as we drove headkn^ 
through that hail of shining death, behind the First Air 
Chief’s cruiser, we were sometimes missed by inches 
only. And now as Maddin, his eyes steady but burn- 
ing, held our ship onward with those about us in this 
mad running fight of the two great fleets, I was aware 
that in that %ht they were both slanting steadily 
dowtavord, down toward the gray Atlantic far beneath ! 

Fleet hanging to fleet, the air between them thick 
with shining heat-shells, down we rushed until we were 
within )rards and then feet of the ocean’s tossing sur- 
face ! But, still firing at each other steadily, they were 
swooping downward still until we were plunging 
straight down into the ocean’s depths. For these great 
air-cruisers could move beneath water as well as 
through the air. Each caning in them sealed 
tight during flight, their air-supplies always auto- 
matically furnished by great tanks of liquid-air, their 
great tube-propellers sucking water through them at 
immense speed even as they did air, and hurling the 
cruiser on at a speed which while far less than that 
in the air was still great — with these features our 
cruisers were now down into the great waters of the 
Atlantic. 

“Hold steady!” I cried to Macklin as we swooped 
downward, and the waters rushed up toward us. “Keep 
in line with the First Air Chief’s ship!” 

I saw his hands clench upon the wheel, and then the 
waters were just beneath us, were rushing nearer and 
nearer, while even then our ships and those about us 
were loosing their heat-shells upon the European fleet 
whose great column was plunging downward like our 
own. Down — down — and then with a shock our 
cruiser had plunged into the great waters, had rush- 
ed beneath the waves, and instantly the light of sun- 



396 


AIR WONDER STORIES 


set all about us had vanished, had given way to the 
green translucence of the waters. Through that green 
obscurity there shot yellow shafts of revealing light, 
the under-water searchlights in the walls of our cruiser 
which I had snapped on. From all the ships before and 
behind us came other brilliant shafts. Our great fleet 
still grappled with the European fleet rushing down to 
our right, our heat-guns loosing their deadly shells 
still through the green waters toward each other’s fleet ! 
The great battle over the Atlantic was to be carried on 
in the great ocean’s very depths! 

CHAPTER III 

Under the Sea 

G reen depths that swirled about us, shafts of 
yellow' light that swung and stabbed through 
them, rushing cruisers and detonating guns and 
drone of motors and wild shouts — all these merged and 
mingled in one great phantasmagoria of strange im- 
pressions in those first moments. I had shot under the 
ocean’s surface in my cruiser many a time before, but 
never in battle. And now, with our two great fleets 
plunging down into those peaceful depths, all about 
me seemed for a moment a strange dream. Then I 
saw before us, the cruisers of the First Air Chief and 
those about him, dark long bulks that gleamed there in 
the depths beneath us as the yellow shafts of light 
struck and crossed them. 

Peering downward, figure tensed over the wheel, 
Macklin was holding the cruiser behind those rushing 
ones ahead, and now, looking away to the right, I could 
make out the dark, long bulks of the European 
cruisers also. And across the gap from fleet to fleet 
were hurtling storms of the heat-shells still, shot forth 
by our great heat-guns whose valve-breeches made 
them capable of underwater operation. And as they 
burst there broke from them the same great flare of 
light and heat as in the air above, little affected for the 
moment by the waters about them, destroying in that 
moment the ships they struck and making the waters 
about those fusing ships boil terribly with their terrific 
released heat. 

But straight downward through those boiling waters 
swirled and swept the following cruisers of the two 
great fleets. As our guns thundered there in the great 
deep, as heat-shells raced and broke and flared about 
us, I saw schools of fish and strange sea-creatures and 
denizens, for a moment in the glow of the yellow 
searchlights or the flares of bursting heat-shells. The 
fish were all striving desperately to escape from this 
hell of battle and death that we men had carried 
down with us. And still downward — our two great 
columns were racing, hanging to , each other with 
fierce, resistless tenacity, raking each other still with 
the great heat-guns as we shot lower into the mighty 
depths I 

Finally Hilliard dashed up into the bridge-room 
from below. 

“This can’t keep on much longer!” he cried. “The 
cruiser’s walls can’t stand this heat and speed I” 

“It’ll have to keep on as long as the First Air Chief 
keeps on!” I shouted to him, over the drone of motors 
and thunder of guns. “If the battle is to end for 
both fleets here — -let it!” 

But I saw even in that moment that Hilliard was 
right, and that the walls about us, the transparent metal 
of the windows, had become searing to the touch. Not 
only had we raced through areas of water boiling at 


terrific temperatures from heat-shells that had burst 
in ships there, but our own immense speed was pro- 
ducing by its friction with the waters a heat that was 
almost softening the cruiser’s walls. Yet I saw that 
still the First Air Chief’s cruiser was rushing deeper 
and deeper before us, and that still the great column of 
our own fleet and that of the European fleet were fol- 
lowing locked in that colossal death-grip, their heat- 
guns thundering still toward each other. 

I could see too that the cruisers of the European 
fleet were suffering far more than our own in this 
awful undersea battle, since there in the green depths, 
only able to half see each other and to aim their heat- 
guns by the uncertain light of their searchlights, their 
greater numbers were of but small advantage to them. 
And our gunners, following the former orders of the 
First Air Chief, were concentrating their fire upon the 
European column’s head, so that when ships were 
struck there by heat-shells, changed to motionless white- 
hot wrecks in the waters, those behind were unable in 
the green depths to see them in time to swerve aside, 
and so crashed into the fusing wrecks and were them- 
selves destroyed. It was a maneuver that the First 
Air Chief had long before explained to us for use in 
undersea warfare, and now it was proving of the high- 
est effectiveness and score after score of the Euro- 
pean ships were flaring and crashing in their opposing 
column. 

For only a moment more, though, did the two great 
columns continue thus, for then the European fleet, 
feeling the great losses which it was experiencing in 
this terrific underwater combat, responded suddenly to 
some order, curving sharply upward again. Instantly 
the First Air Chief snapped an order from the distance- 
phone, and instantly our own great column of ships 
had turned upward too, had curved upward through 
the waters after the racing European fleet like wheel- 
ing sharks after prey, their guns and ours still beating 
a tattoo of thundering death there in the great depths. 
Now as we rushed upward again at undiminished speed 
the waters were becoming green and translucent once 
more. 'Then as we flashed up through those green 
depths, heat-guns sounding still from fleet to fleet, the 
cruisers ahead and above us, and then our own, burst 
suddenly up from the waters into the sunlit air once 
more! 

Into the Clouds 

S URELY some battle out of a nightmare was this, in 
which our two great masses of cruisers hung still 
with deadly purpose upon each other. Macklin and 
Hilliard and I aware of ourselves now only as infinites- 
imal and unreasoning parts of this mighty fleet about 
us, moved upward, miles again above the waves. The 
two rushing fleets slowed, halted, as though by mutual 
purposes. Slowed and halted there in two great masses 
of cruisers in mid-air, our own to the west and the 
European one to the east, and then, with every heat- 
gun detonating and with the air between them seem- 
ingly filled with shining, hurtling shells, they were hang- 
ing motionless in a mighty death-grip! 

The great struggle for its sheer intensity was ap- 
palling, as the two giant fleets hung there unmoving, 
high in the air, each unheeding its own danger, intent 
only upon annihilating the other. I was aware, as 
though I were a spectator, that I was shouting hoarse 
commands into the order-phone, that in obedience to 
those commands our gun-crews beneath were work- 
ing the great heat-guns like madmen, loosing an un- 



iroLiirjiud] 






















ceasing hail of shining shells toward the 
fleet opposite, shouting as they did so 
even as Macklin and Hilliard were shout- 
ing wildly beside me. I was aware of 
heat-shells that seemed exploding all 
around us, of brilliant and unceasing flares 
of blinding heat and light that burst in dozens each 
second amid either fleet, their cruisers whirling down- 
ward now in score of hundreds. 

I know now that that motionless battle there in mid- 
air could not have exceeded a few minutes, yet then 
it seemed an eternity. I was aware dimly that our 
ships were falling faster than the Europeans, that their 
greater numbers were telling upon us once more here 
in the open air, and that but few more than a thousand 
ships were left to us, no more than half of our orig- 
inal number. Yet more than twice that number of 
European cruisers remained, smothering us with shin- 
ing shells! Then suddenly the silver-striped ship of 
the First Air Qiief, that had swayed beside our own, 
turned westward, and at the same moment Yarnall’s 
voice came sharply from the distance-phone. 

"Retreat-formation !” he was shouting, “All ships 
retreat westward at full speed!” 

“Retreat !” My cry was one of incredulity, of mad 
anger. Retreat — we were beaten, then, our great bat- 
tle lost — I was aware of Macklin hovering in irreso- 
lutely over the wheel, of Hilliard almost sobbing in his 
rage. 

Then despite our fury the sense of discipline was 
reasserting itself, and with the First Air Chief’s ship 
at its head, our great mass of ships was turning, was 
forming swiftly into a great T, the longer column or 
stem of it pointing westward, moving westward at 


V ///f / A m stem of it pointing westward, moving westward al 

/W / ^ m 

And now above us the European ships, whirling about aimlessly in the terrific fire diat raked them from either side, were fall- 
ing faster still. And even as they massed together to escape that great death trap, we were slanting up after them. 


39: 









398 


AIR WCWJ^DER STORIES 


swiftly mounting speed with the flagship act its head, 
while the shorter column or head of the T lay across 
its rear at right-angles. This protected tB somewhat 
from the European fleet that now was leaping swiftly 
after us, triumphcuit, exultant at our flight. Our stem 
guns still firing toward them as they leapt upon our 
track, we raced westward, on until at full speed. And 
now, even as the thunder of guns still came to our 
ears from behind, a dull, dead silence reigned over 
our own ship, and those about us, Macklin and Hilliard 
as silent beside me as myself, a silence of the apathy 
of utter dismay and despair. For never, surely, had 
any American fleet ever thus fled homeward, before, 
pursued by a conquering enemy. 

On to the westward though we raced still, our rear- 
guard line of cruisers now the targets of numberless 
heat-guns. Still cruisers among them were being de- 
stroyed by the heat-shdls, and still, too, they were 
striking savagely back to find their marks here and 
there among the mass of our pursuers. On and on we 
rushed, the European fleet closing gradually toward us, 
and now we were but a score or so of miles from the 
coast, I knew, and should be sighting the great double- 
line of our air-forts that were hanging far out to sea. 
It was the one chance of escape for our outnumbered 
fleet, I knew, to gain the shelter of those great forts. 
And now it was clear that it was with this object that 
the First Air Chief was leading our fleet in full re- 
treat westward. But as we gazed ahead, we saw that 
though we should have been within sight of them the 
great air-forts were nowhere to be seen! Save for a 
great, long bank of floating white clouds ahead the 
sky vras completely empty, and of the air-forts there 
was no trace! 

“The air-forts gone!” I cried. “Our last chance 
gone !” 

“But our fleet’s'going on!” exclaimed Macklin. “The 
First Air Chief’s leading us into those clouds !” 

The Ambush 

G azing ahead, incredulous, I saw in a moment 
that it was so, that the First Air Chief’s cruiser 
was flying straight on toward the great long bank of 
clouds ahead, leading our whole fleet into their fleecy 
white masses. Even as I stared imbelievingly, I saw 
his silver-striped ship rush into those clouds and vanish 
from view, and after it were rushing our own ship and 
all those about us, all the long mass of our fleet ! Un- 
able to credit my eyes, almost, I stared, for it was a 
suicidal maneuver, to attempt to elude our pursuers in 
those fleecy masses. They needed only to surround the 
cloud-bank and then wait and destroy us one by one 
as we emerged again. Yet even as I gazed forward 
our ships were speeding into the white masses of vapor, 
after our flagship, our rear cruisers still returning the 
fire of our pursuers. Then as our own cruiser flashed 
into them, all things vanished from about us save the 
thick masses of cloud-vapor that hemmed us in, that 
seemed to press against our windows, curtaining all 
things else from sight ! 

I stared forth tensely with Macklin and Hilliard 
in a vain attempt to see through those masses, heard 
the thunder of guns still going off blindly somewhere 
in the great cloud-mass behind us, knew that in the 
wild heat of pursuit the European fleet had rushed 
after us into that great cloud-bank. Then came a 
swift order of “All ships halt!” from the distance- 
phone, and as we came swiftly to a halt there in the 
blinding, fleecy masses, motors droning still, we heard 


the crash of ship on ship behind us in tiie cloud-bank 
as the foremost cruisers of the European fleet drove 
blindly into our own, then halted fearfully themselves, 
milling confusedly about in fear of farther collisions 
and with neither fleet firing now in the absolute blind- 
ness that held each ship. Thus the two mighty fleets 
hung there for the moment blind and helpless in the 
huge cloud-bank, and in that moment there came again 
the First Air Chief’s voice from before os in a swift, 
shouted command. 

“All American Federation ships — dropf^ 

Before the order had ceased to echo Macklin’s hand 
had flashed to the power-stud, and as the great drone of 
our motors suddenly lessened our cruiser dropped 
downward like a falling stone, (dunged downward un- 
til in a moment more it had ripped through the great 
fleecy mass of the cloud-bank and into the open 
clear air beneath it, leaving the great European fleet 
for the moment still in it. And in that moment, even 
as our cruisers halted their plunging downward fall, 
there came a great hissing sound from above as of the 
hissing of terrific jets of air, and at the same instant 
we saw the mighty cloud-bank above breaking up, dis- 
integrating, its great fleecy masses whirling suddenly 
away in all directions, driven away in a moment as 
though by mighty winds, breaking away in formless 
flying vapors ! Breaking away to leave clear air where 
they had been, to leave the European fleet hanging 
there, ap()earing to our sight suddenly as a confusedly 
milling mass of numberless ships above us! And 

coming to ? on either side of that confused mass 

of ships was the great double line of our giant air- 
forts! 

“The air-forts!” My cry was echoed in that mo- 
ment by Macklin and Hilliard beside me, by all in our 
cruiser, in our fleet. 

The air-forts! On either side of the disorganized 
European fleet they hung, in their mighty double line, 
and as that fleet saw them now for the first time with 
the sudden disappearance of the cloud-bank that had 
hidden them, it seemed to hang motionless still as 
though stunned with astonishment. Then the great 
heat-guns of the air-forts had swung toward them, 
were thundering in swift chorus, were loosing storm 
upon storm of heat-shells upon the confused, astounded 
ships that swung between them! Were pouring forth 
in that awful moment all the concentrated fire of their 
mighty batteries upon the European shiiB caught be- 
tween them. 

The air-forts! And it was between them, between 
their two mighty lines, that the First Air Chief had 
purposely led the European fleet, I saw now. For this, 
then, was the new device of the air-forts of which he 
had spoken to us before our start, this device which 
enabled them to surround themselves with a great 
cloud-bank that kept them hidden from all and un- 
suspected by any enemy. Some device for projecting 
forth great masses of water-vapor it must be, that had 
enabled them to form that great artificial cloud-bank 
about themselves. And when the First Air Chief, 
staking all upon the device, had led the pursuing Euro- 
pean fleet into that great cloud-bank, into that giant 
ambush of the air-forts, then with our own fleet drop- 
ping down out of it they had needed only to disperse 
the artificial cloud-mass about them by means of great 
air-jets of terrific power, to disperse the cloud-mass 
and to turn all the fury of their great guns upon the 
European fleet that hung still dazed there in the wither- 
ing fire of those suddenly-unmasked batteries! 



CITIES IN THE AIR 


399 


For now above us the European ships, whirling aim- 
lessly about in that terrific fire that raked them from 
either side, were falling faster still ! Their own shells 
burst and flared along the sides of the great air-forts, 
but were too few in number to cripple or destroy any 
of those gigantic, heavily-armored edifices. And at 
that moment, even as the European ships strove to 
mass together to escape from that great death-trap of 
the air, the First Air Chief’s ship was slanting up 
toward them, and now we needed no orders to follow 
as we raced up after him. Up until our great fleet 
rushing upward in a single mass was pouring up before 
us a third terrific fire of heat-shells which, added to 
that of the air-forts on either side, sent blinding death- 
flares dancing and leaping over all the mass of ships 
above us. 

“They’re turning!” cried Hilliard. "They’re flee- 
ing I” 

Homeward 

F LEEING! Even as our fleet shot up toward them 
the European ships, reduced now to hardly more 
than two thousand in number, and unable to bear the 
terrific fire concentrated upon them from three direc- 
tions, were soaring frantically upward above the air- 
forts, up and away to the eastward, massing together 
in a close-bunchi, irregular formation. And our 
fleet had shot up after them, sending a rain of shining 
messengers of death among them as we shot after 
them, pursuing them with bow-guns firing jirst as min- 
utes before they had pursued us. Then, broken and 
disorganized and incapable of further resistance for 
the time being, the great European fleet was drawing 
away from us as an order from the First Air Chief 
halted our wild pursuit. Outnumbered still as we were 
by two to one we could not carry the pursuit too far 
from our supporting air-forts. 

As we halted, we saw the European ships racing 
on in a struggling mass, dwindling and vanishing from 
us quickly against the gathering dusk eastward. Then 
our own battered cruisers were turning, heading back 
westward, back toward the brilliant, waning sunset, and 
with our flagship at our head until we paused above 
the air-forts. There, with the wild exultation of vic- 
tory we three in the bridge-room, Macklin, Hilliard 
and myself, and our crew and all the cruiser crews 
about us, expressed ourselves in great roaring shouts. 
And then, once more, there came from the distance- 
phone before us the voice of the First Air Chief. 

“Cruiser-captains and men of this fleet,” he said, "we 
have beaten back the first attack of the European Fed- 
eration fleet And I have received but now a distance- 
phone message from the Second Air Chief, command- 
ing the western fleet out of San Francisco. He reports 
that his own fleet, meeting the oncoming Asiatic Fed- 
eration fleet, was able after a battle as terrific as our 
own to drive it back also, by using the same cloud- 
ambush device in the air-forts as we used here. Thus 
on this day to west and east we have accomplished 
the impossible.” 

He paused, and at his words, his news, a wilder cheer 
went up from all our ships and air-forts, hanging 
motionless there against the crimson of the dying sun- 
set. But now, his voice solemn, the First Air Chief 
went on. 

“We have won today, in east and west, but what we 
liave won is but a respite. The mighty European and 
Asiatic Federations have gathered all their forces to 
annihilate our American Federation. Their great fleets 


have been cut in half by these two battles, but so have 
ours. And they not only outnumber us still by far, 
but they can build new cruisers faster than we. Un- 
doubtedly within weeks, days perhaps, tiiere will come 
another mighty onslaught from them, from west and 
east, an cwislaught for which they have been prepar- 
ing and are preparing some colossal and terrible plan 
or weapon of which we know nothing. It is some un- 
known device that it is rumored wul enable them to 
move gigantic forces upon us. We must stand against 
them, nor can we hope to surprise them with the cloud- 
ambushes used by us today. Yet whatever forces they 
bring against us, whatever giant new weapons or terrific 
attars they loose upon us, whatever is the great end 
of this Last Air War that today has started, you of 
the American Federation fleet can be proud always of 
the way this first battle was fought and won!” 

There was silence a moment and then another shat- 
tering cheer. And then, the First Air Chief’s cruiser 
leading, our fleet was moving smoothly westward to- 
ward the sunset, and toward New York. As we 
moved on our w^hful patrols were already out from 
the fleet’s main body to north and south, while bdiind 
us the great air-forts, slowly and ponderously, were 
following us, spreading into a long single line which 
with the ceaseless patrols was to guard us from any 
surprise attacks or raids. Already, by now, the dusk 
was gathering behind an^ about us, ^e sunset’s light 
waning in the west. And by the time that our fleet 
came again in sight of New York the great air<ity’s 
outline was visible only as a mass of brilliant lights 
floating high in the gathering darkness. The mighty 
city, as we learned, had be^n to move eastward to 
meet us upon hearing of the results of the day’s bat- 
tles, and now glimmered before us like a great mass 
of brilliant gathered stars, the giant beams of its 
searchlights sweeping the night 

Onward and down toward the mighty city diot our 
fleet, and as Macklin and Hilliard gazed ^wn with 
me we saw the cruisers that landed upon the white-lit 
plazas across the immense floating city surrounded at 
once by joyful crowds, their weary crews carried high 
on shoulders. The whole great city, indeed, was re- 
joicing, though that rejoicing was not extravagant, be- 
ing tempered by the knowledge that it was but the first 
attacks of the European and Asiatic Federations and 
that other and greater attacks might be expected to fol- 
low soon. So although the great city blazed with lights 
as our fleet slanted down toward it, its great towers 
and pinnacles and pyramids seeming like magic palaces 
of radiance floating there in the night of the upper 
air, yet its great watchful searchlights stabbed and 
circl^ still, and there came and went still high above 
it and to north and east and south the humming patrols, 
on guard now and challenging every craft that ap- 
proached the city. 

Then our cruiser was landing, and Macklin and Hil- 
liard and I were emerging from it with our crew, 
mindless of the shouting crowds that surrounded every 
landing plaza, stumbling in our utter weariness through 
those crowds to our barracks, to fall into a stupor-like 
sleep of utter exhaustion . . . 

The Respite Ended 

I T WAS the middle of the afternoon when we awoke, 
more than a score of hours later. Our quarters lay 
in one of the uppermost levels of the great barracks- 
tower, and as I rose and after dressing joined Macklin 



400 


AIR WONDER STORIES 


and Hilliard at the window, we could see far out over 
the air-city’s great expanse. Above us blazed the after- 
noon sun shining on numberless patterned windows of 
all the gigantic metal towers about us. Far overhead 
there still hummed and flashed the ceaseless patrols, 
still watchfully hovering above and around New York. 
Beneath, on the city’s landing plazas, there rested still 
the hundreds of cruisers of our returned fleet, and now, 
we saw that upon the great central plaza where our 
own ship lay there were gathered now some two hun- 
dred and fifty of our twelve hundred and fifty ships, 
and that about these central ships were swarming a 
great horde of mechanics and attendants; caring for 
and inspecting their great motors, filling the liquid-air 
tanks that supplied constant breathable air, refilling 
their magazines with shining masses of heat-shells. 

I turned puzzled toward the other two. “Strange 
that they should be giving such swift attention to those 
two hundred and fifty cruisers,” I said. 

Macklin nodded, frowning. “And our cruiser among 
them,” he commented. “One would almost think that — ” 
He stopped short as our door snapped open and an 
attendant stepped inside, saluting. 

“Captain Martin Brant to report at once to the 
First Air Chief’s headquarters in the tower,” he said, 
“and all cruiser officers and crews of Squadrons 1 to 
4 to rejoin their ships at once!” 

Again he saluted and disjmpeared, leaving us star- 
ing blankly at each other. Then we were struggling 
into the tight black jackets of our uniforms, were 
striding out in a moment and down to the great 
air-city’s “ground” level in one of the building’s electro- 
static-motored cagelifts. Through the crowded streets 
we strode, seeing now that in all those streets other 
black-uniformed men of the squadrons named were 
pressing toward their cruisers in the central plaza. 
Then we three had reached that central plaza, from 
whose center rose the mighty electric power-tower, 
and around which the two hundred and fifty cruisers 
rested, all of our first four squadrons that had survived 
the battle. 

Already, I saw, the crews of those cruisers were 
taking their places within them, and as Macklin and 
Hilliard took up their positions in our own I strode on 
across the plaza toward the huge tower’s base, in which 
were the headquarters of the First Air Chief. Passing 
challenging guards at its door, I passed through a few 
narrow, white-lit ante-rooms, and then had stepped into 
the great circular room that was his innermost office. 
The curving walls of that room were covered with 
panel after panel of instruments and switches, which 
controlled the vast electrical currents that rushed down 
from the electric-tower’s tip and transformers to those 
motors in the city’s base. Near the room’s center was 
the battery of six great switches which controlled the 
city’s direction of motion, moving it in any direction 
at will at slow and ponderous speed, the speed-control’s 
gleaming knob beside them. And beyond the controls 
of the great air-city, there stood a great table-map of 
the world, upon which a myriad of red circles auto- 
matically showed the position of the world’s air-cities. 

Behind this table-map, as behind a desk, the First 
Air Qiief was sitting as I entered, while around the 
panelled walls there moved a half-dozen black -jacketed 
attendants constantly watching and controlling the flow 
of current from the power-tower’s tip to its motors. 
The First Air Qiief, as I entered, motioned me silently 
to a metal seat before himself, at the great table-map’s 
edge, and then for a moment contemplated me in 


silence, as though considering his words before speak- 
ing. Regarding me intently, he began. 

“For a second time. Captain Brant,” he was saying, 
“I have summoned you here to me, but this time alone, 
and with the two hundred and fifty remaining cruisers 
of our first four squadrons smnmoned also outside. 
You are wondering, no doubt, why I have done so. 

“The victory we have gained is, as I said, but a 
respite. We know that the two great Federations, 
though beaten back with great losses will soon be 
launching another and a far greater attack upon us, 
one against which I think we cannot stand. From the 
European Federation to the east and from the Asiatic 
Federation to the west that mighty second attack will 
be loosed upon us, with some terrible new weapon 
or plan whose nature we cannot guess. For though 
hundreds of agents have been sent by us to all the 
European and Asiatic air-cities, months before the 
outbreak of this war even, they have been either cap- 
tured and made away with, or have been able to report 
only that immense preparations of some sort are going 
in in those cities, in Berlin and Peking especially. And 
the rumors which have reached us through them in- 
dicate that whatever great new colossal weapon or 
thing they are devising at Berlin and Peking, it is one 
which, they boast, will enable them to sweep all our 
cities from the air in a single mighty attack. 

“You see, then, that to wait for them to develop their 
great weapon or plan, to await this terrible attack with- 
out action, is but to pave the way for our own doom. 
We must strike out to halt them, to cripple or destroy 
their great secret plans, must strike at the European 
and Asiatic Federations both before they expect us. 
And that is why I have called you here to me. For 
it is my intention to launch a great raiding attack of 
our own at both Berlin and Peking. If we can strike a 
smashing blow at those two air-capitals, can damage or 
destroy the great military preparations within their 
arsenals, which must hold their great secret also, we 
shall have crippled, for the time being, their plans and 
shall have gained time for us to learn and counteract 
those plans. Even now our two hundred and fifty 
ships are ready and wait to start for Berlin, while 
from San Francisco a similar number will raid west- 
ward to Peking. And it is my order that you. Captain 
Brant, shall command this great raid eastward, for 
your conduct in the great battle of yesterday proves 
you worthy of the command. So soon after that bat- 
tle, our enemies will never dream of our lesser forces 
attacking them, so now is your great chance to strike 
back at them, to flash across the Atlantic in a great 
surprise raid and strike down out of the night with 
all your power at the great air-capital of Berlin!” 

CHAPTER IV 

A Desperate Plan 

F or a moment, I think, I stood in stupefied silence 
as the meaning of the First Air Chief’s breath- 
taking plan sank into my brain. Then I had snap- 
ped to sudden attention, saluting, my eyes shining. 
Yarnall was smiling, too. 

“The plan is bold enough,” he said, “but it means a 
chance to strike a terrific blow at our enemies, to crip- 
ple and perhaps destroy their great preparations that 
mean doom for us. The two hundred and fifty cruisers 
gathered here in the central plaza have been complete- 
ly replenished with supplies and inspected while you 
slept, their magazines filled with heat-shells, their bomb- 



CITIES IN THE AIR 


401 


slots with mighty heat-bombs. You can thus start at 
once, heading straight across the Atlantic toward the 
air-city of Berlin. And if you can reach it with your 
cruisers, under the cover of darkness and the unex- 
pectedness of your coming, win through their great 
patrols and chains of air-forts, and reach the great 
air-capital, you will be able to strike a blow that may 
yet save us. I know, and you know, Captain Brant, 
what perils lie between your cruisers and their goal, 
but I need not speak of those perils and need not tell 
you what hopes depend ujwn your raid. I need only 
give you now a single order — ^to start at oncel” 

Five minutes later our two hundred and fifty cruisers, 
humming like a great swarm of bees, were rising up 
into the brilliance of the sky. My own cruiser lead- 
ing, the familiar figures of Macklin and Hilliard again 
in the bridge-room beside me, I wondered momentarily 
if ever I was to return to New York. The mighty 
city floating there beneath us, its crowds now watching 
in wondering silence as we rose from it, its masses of 
buildings suspended there between earth and sky like 
a strange new galaxy of stars — it was home to me, 
and it was somberly enough that I watched it dropping 
now away from our ships. 

Upward we rose, hovered, then shot toward the west, 
driving smoothly until the great mass that was New 
York had dropped out of sight behind us. Then as I 
spoke an order into the distance-phone our ships turn- 
ed, circling widely to the south, and then moved east- 
ward, out of sight of New York. It was a necessary 
maneuver, I knew, to make it appear that our cruisers 
had gone westward. Necessary because in New York’s 
millions there were certain to be European spies who 
would have endeavored to warn their capital had they 
suspected that we were in reality racing eastward. 

And now as we shot out over the Atlantic again, I 
gave another order and our two hundred and fifty 
cruisers massed quickly into a compact triangle with 
my own ship at its apex. It was the best formation for 
a raiding party, and holding to it our little fleet shot 
upward now and onward, onward until we were racing 
above the great line of our air-forts hanging miles out 
over the Atlantic in a great watchful chain. We had 
answered their challenge and were rushing on above 
and beyond them. 

Within minutes they had vanished behind us, and our 
cruisers were rocketing forward at swiftly-mounting 
speed, racing onward and upward until at more than 
a thousand miles an hour we were rushing eight miles 
above the ocean’s surface. 

As we were rushing toward the east, as fast as the 
sun was rushing away from us, the night came upon us 
swiftly. There came dusk and then the stars. We were 
at an altitude at which we would be sighted by almost 
no other craft, I knew, an altitude rarely used by any 
ships. Though the modern closed-construction and air 
and heat arrangements of aircraft made flying at that 
height practicable enough, it was necessary by reason 
of the greater tenuity of the air to use more of the 
motors’ power to attain the same speed. As we hum- 
med on at that great height, all sight of the ocean be- 
neath was hidden from us by the great vapor-layer that 
lay over it beneath us and only the pale stars above and 
the triangle of gleaming cruisers behind were visible to 
us. Yet as we shot on, it was not these, our immediate 
surroundings, that held my thoughts, but the object of 
our flight. Gazing beside into the night, with Macklin 
silent at the wheel beside me and with all our long ships 
rushing close behind, I could not but be aware in 


those moments of the desperateness of this raiding at- 
tack upon which we were engaged. 

To flash across the sea with but little more than two 
hundred cruisers, to attempt a raid upon the European 
Federation’s mighty capital even while a similar raid 
was made from westward upon the Asiatic Feder- 
ation’s capital, seemed indeed so desperate as to ap- 
proach insanity. Berlin was guarded by a great chain 
of air-forts and patrols hanging over the eastern 
Atlantic; which held within itself, without doubt, all 
the great European battle-fleet of thousands of 
cruisers; which bore upon itself countless mighty bat- 
teries of giant heat-guns. Could we, in the face of 
these, reach Berlin, and send our heat-bombs crash- 
ing down upon its great arsenals? 

Above the Enemy 

T hese were the doubts that assailed me as our tri- 
angle of cruisers throbbed on and on through the 
upper night, but resolutely I thrust them away, remem- 
bering what our attack, what the crippling of our ene- 
mies’ great and mysterious preparations, would mean 
to our American Federation. Then I turned as Mack- 
lin pointed silently to the glowing-figured dial of our 
distance-log, and saw by it that while I had brooded 
there at the window we had swept far out over the 
Atlantic at our tremendous speed. Within a short 
time, I knew, the European coasts would be beneath 
us, but during all the course of our flight so far we had 
sighted no other ships whatever, all merchant-traffic 
over the great ocean having been swept from the air 
by the first alarms of war, while we were still too. far 
to the west to be meeting the far-flung patrols of the 
European Federation forces. 

Soon, though, these would be coming into sight, I 
knew, and the result of our daring expedition de- 
pended upon our success in passing them unobserved. 
If we were seen by them, a minute would suffice 
for the patrols to give -the alarm by distance-phone, 
and then from all the European air-cities sihead, from 
Stockholm and London and Berlin and Marseilles and 
a hundred others, numberless patrol-cruisers would be 
swiftly converging upon us in answer to the alarm. 
And the European battle-fleet itself, we knew, in Ber- 
lin, the air<ity we had come to attack, would be swift 
to answer also, so that never could we hope to win 
through if we were but for a moment detected. 

But still we were rushing westward through the 
night, my cruiser in the lead, and still as Macklin and 
I peered intently ahead and below, Hilliard having 
taken up his station beneath, we could make out noth- 
ing but the chill masses of the great vapor-layer far 
beneath us, and the gleaming, rushing shapes of the 
cruisers behind us. Then, I peered ahead and down 
toward the right, with body tense, and in the next 
moment had snapped out the green guiding light at our 
craiser’s stern, and had uttered a quick order into the 
distance-phone before me. 

“European Federation patrols ahead and beneath!’’ 
I warned quickly. “All cruisers reduce to quarter- 
speed!’’ 

Instantly in obedience to that order the triangle of 
rushing ships behind was slowing, each cruiser swiftly 
reducing speed, the great drone of their motors dying 
to a steady hum. Moving forward thus, as slowly and 
silently as possible, I pointed downward, Macklin ’s 
eyes following my pointing finger. 

“The patrols !’’ I whispered to him. “There beneath 
us — amoving northward !’’ 



402 


AIR WONDER STORIES 


Far beneath us indeed they were, a little circle of 
moving lights that hung just above the great vapor- 
layer and that was moving steadily toward the north, 
from our right to our left. Some twenty or more 
of those white lights there were, moving smoothly 
along in the same ring-like formation, and though we 
could not see the shapes of the cruisers from which 
those lights gleamed up through the night, we knew 
that they could be only one of the enemy's westward 
patrols, flying in the familiar European Federation cir- 
cular formation. Watching them, Macklin and I un- 
consciously held our breath, while from our ship and 
from all the ships behind there came no sound other 
than the low hum of the motors. Slowly beneath those 
motors’ lessened power our cruisers were moving for- 
ward through the upper darkness, while beneath the 
little ring of lights were still holding toward the north. 
Our presence far above them was apparently unsus- 
pected by them. 

I knew, though, that if they were to turn toward 
us by any chance the great cone-shaped cruiser-finders 
whidi are set in the sides of all war-cruisers and air- 
forts and air-cities, that we would be detected soon 
enough, since undoubtedly the patrol-ships beneath car- 
ried them also. Those great cone-like instruments, 
when turned in any direction can detect by means of 
super-sensitive induction-balances the operation of any 
electrostatic-motors. Fortune favored us, though, for 
without dreaming of our existence there above them 
the ring of patrol-cruisers, the circle of moving lights, 
moved smoothly on to the north while we held, east- 
ward until they had vanished behind us. 

Now as I spoke a swift order we were picking up 
speed again, our cruisers accelerating once more to 
their former velocity. I knew that we must be very 
near the southwestern coast of England. Our course 
lay high above that coast, taking us along a line that 
would li^ midway between the two mighty air-citieS of 
London and Paris, avoiding both purposely on our great 
flight toward the mightier air-city of Berlin. Soon, I 
knew, the great air-fort chain that guarded the whole 
western coasts of Europe would be drawing within 
sight, and intently enough we were peering forth in 
search of it, but though that must be passed still we 
had won through apparently, the outer patrols, without 
discovery. 

“It’s hardly likely that they’d have a second line of 
outer patrols out,’’ I said to Macklin, as we peered 
together through the dim night from the bridge-room 
of the rushing ship. “And once we get past the air- 
forts we’ll have a good chance.” 

He nodded. “They’ll never dream of us making a 
raid upon them tonight, and if we aren’t picked up by 
the air-forts’ cruiser-finders we can reach — ” 

He broke off, suddenly, and at the same moment as 
he, I gazed down toward the right. Another ring of 
moving lights was there in the darkness beneath, north- 
ward, too. But this one had" paused for a moment and 
was slanting straight up toward us! 

“Another patrol !” Macklin’s cry was echoed into the 
distance-phone. 

Another patrol — and it had seen us ! And then, even 
as that patrol’s twenty cruisers slanted up toward us, 
to challenge us, eighty of the cruisers of the lowest of 
our great triangle of ships had whirled like light down 
toward them, without command or formation, whirled 
clown upon them massed together like a great striking 
thunderbolt of gleaming metal! For they knew, with- 
out need of command, that in an instant more the 


patrol-cruisers beneath would see and recognize the 
pui^se of all our racing ships, would instantly with 
their distance-phones send the alarm spreading like 
flame over all the European Federation. And so our 
eighty down-rushing cruisers, massed solidly together, 
fired no guns and dropped no bombs, but simply flashed 
downward in a terrific ramming swoop and in an in- 
stant more had crashed their great mass squarely into 
the ring of the uprising European ships ! 

There was a rending crash of metal that seemed to 
split the air beneath us, and then in a great shower 
of wrecked and twisted cruisers the ships beneath were 
falling, tumbling down and vanishing into the vapors 
far beneath on their headlong fall toward the Atlantic I 
All of the twenty enemy cruisers, and about twenty-five 
of our own four-score that had crashed down into 
them, fell thus, annihilated almost by that terrific col- 
lision. It had been the one means, though, of instantly 
destroying their patrols without using our heat-guns 
whose detonations might give the alarm. And we Imew 
that only that swift, unordered action on the part of 
our lowest ships had saved us. 'Then the fifty-five 
survivors had rushed up again among us, and then our 
ships that had slowed there for the moment were rush- 
ing still on eastward. 

The Air-Forts 

O NWARD we shot through the upper night, shaken 
still by that sudden peril and escape, ancl then I 
uttered a warning word into the distance-phone from 
our cruiser leading. For now, far ahead, we could 
make out great beams of white light that hung in a 
great row extended from north to south as far as the 
eye could reach, and that seemed like white fingers 
of light whirling and reaching through the air as they 
ceaselessly swung and circled. A full four miles above 
the earth, and more than that beneath the level of our 
own onrushing ships, hung this great line of restless 
beams, and we knew it, at once, for the great line of 
air-forts that guarded the western approaches of the 
European Federation. For the beams we saw were 
the great beams of the air-forts’ mighty searchlights, 
and those swinging shafts of radiance were of such 
intense brilliance ahd magnitude that even at our great- 
est flying height we could not hope to pass over them 
undetected. 

It seemed, indeed, that to pass them was hopeless, 
since the air-forts, hanging above the great layer of 
misty vapor that stretched beneath, could instantly de- 
tect with those mighty beams any cruisers passing above 
them, at whatever height, and could blast them from 
the air with their gigantic batteries of heat-guns. To 
pass beneath the great vapor-layer was as impossible, 
since the air-fort chain which the European Federa- 
tion put forth here in war-time was a double one, and 
its second line hung, farther eastward a little, beneath 
the vapor area, watching with its own great beams 
and guns for any ships passing there. There remained 
but one alternative, to pass through the thick mists of 
the vapor-layer itself, but that, though concealing us 
from the guns of air-forts above and beneath, would 
be in itself suicide, since such vapor-layers between the 
forts were invariably filled in war-time with floating 
air-mines, great cube-like metal containers held aloft 
and motionless by their own electrostatic-motors and 
tube-propellers and which contained a terrific heat- 
charge which was instantly released upon any luckless 
ship that touched them. 

But now as our ships slowed at sight of the ominous 



CITIES IN THE AIR 


403 


fingers of light far ahead I spoke quickly into the dis- 
tance-phone. “Our one chance is to go through the 
vapor-layer,” I said, “and use our cruiser-finders to 
avoid the air-mines. By going through in a three-ship 
column we may be able to make it." 

At my order therefore our great triangle of cruisers 
shifted its formation abruptly into one of a long slender 
line, three ships in width, and then that line with my 
own cruiser at its head was slanting sharply down- 
ward toward the great mists beneath us. A moment 
more and our cruisers had entered those mists, were 
moving forward enveloped in them, the great vapor- 
layer through which we moved hiding all things from 
about us, hiding our cruisers even from each other. 
But though we could not see them, we knew that the 
great air-forts hovered ahead and above us, now, and 
that the vapor-layer into which we were moving was 
one sown thick with the deadly air-mines. So, with 
Macklin at the cruiser’s wheel guiding it slowly for- 
ward at the head of our column of ships, holding a 
course eastward through the mists by the compass and 
creeping forward now at the same low speed as the 
ships behind, I ordered Hilliard, beneath, to swing out 
the cone-like cruiser-finders from our ship’s sides, and 
to report instantly any air-mines they detected be- 
fore us. 

Behind us, too, the cruisers that followed were using 
their own cruiser-finders' as they crept through the 
mists after us, at my order ; for though as leading ship 
we could report to them all air-mines which we en- 
countered before us, it was necessary for the cruisers 
behind to feel their way forward independently, since 
in the concealing mists they could not follow exactly 
upon our own ship’s track. Now, though, listening in- 
tently at the order-phone, I waited Hilliard’s reports. 
And in moments more, as our cruiser-finders’ coils 
picked up the hum of the enemy’s electrostatic-motors 
a little ahead and to the right, he reported sharply and 
I repeated the information swiftly to Macklin, who in- 
stantly swung our ship a little to the left. And still 
Hilliard remained with the cruiser-finders, whose super- 
sensitive coils caught instantly the electrostatic-motors 
of the air-mines before and about us. 

Onward thus we crept, Hilliard reporting at inter- 
vals of every few moments as an air-mine was ^ncdced 
up ahead, while at my swift repetition of his report 
Macklin would swerve our ship to avoid it. Behind 
our own craft, we knew, all the scores of our cruisers 
were creeping forward through the great vapor-layer 
in the same manner. Now we could plainly hear the 
great, unceasing drone of the mighty air-forts above, 
as we crept through the vapor-layer beneath them, and 
knew that were we to emerge into any chance opening 
in the thick mists about us we would have but short 
shrift enough from the giant guns of those forts over- 
head. Yet still we crept on, praying that none of our 
cruisers struck the deadly mines, since a single one 
striking would loose a great flare of heat and light 
from the bursting air-mine that would betray us all. 
Even our own ship, as it swerved from an air-mine 
that Hilliard had hastily reported, almost ran full onto 
another one in the opposite direction, a great cube of 
metal, holding within it a hell of condensed heat and 
death and suspended by its power gained from the con- 
centrated cosmic trap. And though Macklin whirled 
our cruiser aside in time to graze by it it seemed im- 
possible that all our ships could feel through this field 
of death without disaster. 

Yet still we were creeping onward, through the thick 


mists, and now the great air-forts’ drone came from 
behind and above us, as we passed on beneath them. 
On and on, feeling blindly forward through that zone 
of potential death we went, over the second chain of 
air-forts whose motors’ sound came up to us muffled 
through the mists, and then that too was dropping be- 
hind us. For some moments, though, we* continued 
to feel forward in the vapor-layer, and then I had 
given the ships behind 'the order to rise and at once, 
as carefully as ever, our cruisers were feeling their 
way upward until they emerged at last into the open 
air above the mists, a tight steel hand seeming to 
unclose from about my heart as we came up from out 
that terrible zone of death into the dim starlight of 
the upper night, the white beams of the upper air- 
forts now far behind us. 

On to Berlin 

♦KT^HROUGH at last!” I cried to Macklin, as we 
JL drove upward. “It seems incredible that all our 
ships could have won through that mine-field!” 

Macklin nodded. “We’d not have made it had the 
air-forts there been using their own cruiser-finders,” 
he said. “But they never dreamed that any ships would 
try to get through the mine-sown mists, evidently.” 

Now I spoke into the distance-phone another order, 
and our ships were swiftly forming into their triangle 
formation, were racing forward again at rapidly mount- 
ing speed to the east, air-forts and deadly mines and 
questing outer patrols out of sight. And now, as with 
Macklin and Hilliard, who had joined us from beneath 
after his work with the cruiser-finders, I gazed forth, 
I could see that the great layer of mists beneath us was 
thinning somewhat as we raced on, knew from that 
fact that we had raced from above the Atlantic and 
now were moving far above land, since always these 
mist-layers were far denser above the sea than above 
land. That land over which we were now speeding 
could only be that of southwestern England, I knew, 
and even now our flashing triangle of cruisers was 
veering further to the south to avoid the great air-city 
of London. Then, as we hummed on eastward at the 
same great height as before, we made out a great mass 
of lights far to the north, a mass of white lights that 
hung high above the earth and that glowed toward us 
like a single soft light through the mists that lay be- 
tween it and our eastward racing ships, smaller beams 
stabbing and circling from it. 

There were needed not the exclamations of Mack- 
lin and Hilliard beside me to inform me of that great 
light-mass’ identity, for an air-city of that size in this 
region could be but London. The great city, I judged, 
had moved eastward somewhat from its usual position 
over the center of southern England and ^ further 
away from the great chain of air-forts and mine-fields 
that guarded it to the west. It was not London, though, 
that was our flying force’s objective on this night, and 
we raced onward with no backward glances toward it, 
peering ahead with growing tenseness. Far below us 
we could glimpse, now and then, occasional formations 
of merchant-ships flying toward or away from London, 
and convoyed usually by a half-dozen war-cruisers, but 
these were far beneath and as we were showing no 
lights and rushing on at tremendous speed they did not 
glimpse us. 

No patrols were in evidence now about us, the main 
reliance of the European Federation air-chiefs^ having 
apparently been put upon their great outer circle of 
air-forts and patrols, through which we had managed 



404 


AIR WONDER STORIES 


10,000 YEARS HENCE 

A Prediction 



This illustration reproduced from the magazine SCIESCE AND INVENTION of F^mar^, 1922, shows t city 10,000 years hence a* 
conceived by Hugo Gerosback, and based on a prediction of Captain Lawson of aerial fame. The city the size of New York 
will float several miles above the surface of the earth, where tho air is cleaner and purer and free from disease carrying baaeria^ 
Gravity-nullifying devices were pictured as the means of keeping these cities sus|^nded. Four gigantic generators will shoot earth- 
ward electric rays which by reaaion on the earth produce the force to keep the city aloft. By increasing or decreasing the eleancal 
energy the city may be raised or lowered as desirM. The city is roofed over by a substance which is transparent, strong and unbreak- 
able. The atmospheric pressure within the city will probably be four or five pounds per square inch instead of 14.7, as it now is. Pos- 
sibly, therefore, iucure men will have larger chests than we do. Furthermore, by rising above the clouds we will be freed from 
rain, ssMw and thunder showers. We wTU have in face perpetual sunlight. The ciry will derive its energy from the sun, the solas 
energy being converted into electrical energy. 






CITIES IN THE AIR 


405 


to break. Nor, was it evident, did they dream that 
the American Federation, depleted as its fleets were 
despite their victories in the battles of the day before, 
would attempt any such daring attack upon an enemy 
so superior as we were rushing upon now. 

As we fled onward, holding our three-sided forma- 
tion, I wondered momentarily what that other Ameri- 
can force was now doing that was heading in the same 
way toward Peking, and then my wonder passed as 
another great glow of white light showed itself ahead 
and to the south. It was Paris, we knew, a great air- 
city as large as London and outranked in size only by 
the three colossal air-capitals of the world. But it was 
not Paris, either, that was our goal, and we veered now 
to the north somewhat to avoid it, flying on at such 
a great height and distance from it as to pass far 
beyond the reach of the great searchlight beams that 
swung and circled from it as they had done from 
London. Then it too had dropped behind to the south, 
and regardless now of the other air-cities that we 
glimpsed far off in the night, we were rushing east- 
ward high above what had once been France, were 
speeding forward at the same tremendous height on the 
last lap of our daring journey. 

Now other masses of air traffic were manifesting 
themselves far beneath us, as squadrons of moving 
lights, but neither Macklin nor Hilliard nor I, nor any 
in our ships, were paying attention to these, all our 
souls centered on the horizon ahead, on the dim dark- 
ness of night that stretcjied before us. Gazing out 
into that darkness, my two friends beside me, as tense as 
I leaned, there at the bridge-room’s windows as our 
droning flight of ships sp^ on. Nothing dispelled 
that darkness but the dim starlight from above, but 
now, as we gazed forth, we became aware of a faint 
light coming feebly toward us from far ahead, a faint 
light that seemed like a great, feebly-glowing cloud in 
the darkness, and that was intensifying in radiance 
with each moment that we rushed toward it. The 
glowing cloud seemed to sink steadily as we sped on, 
seeming to become lower until from our own ten-mile 
height we saw at last that it was hanging at a height of 
four miles from the earth. And swiftly it was grow- 
ing in size, ahead and beneath us, until as we neared it 
high above, it changed suddenly to our eyes from a 
great glowing cloud of light to a colossal circle of up- 
rushing white radiance, a mighty circular city floating 
there in midair, that was as huge as New York itself, 
and that blazed in the night before us as our own city 
was wont to blaze. 

“Berlin 1” 

Our three exclamations came together in that mo- 
ment, exclamations that must have been echoed then 
from every watcher in our onrushing ships. Berlin! 
In all its stupendous, radiant splendor it hung before 
and beneath us, the mighty air-city that was the 
European Federation’s capital and center, equalled in 
size only by New York and Peking. There between 
earth and stars it floated, its white-lit towers soaring up 
from the mighty metal base, all out-topped by the 
slender central pinnacle that was the great city’s electro- 
static-tower which drew from earth’s charge its electric 
power. Around the city’s edge there stabbed and 
circled the giant white beams of its great searchlights, 
sweeping to and fro over the still-thronged streets, in 
which we knew there surged the crowding masses of the 
great air-city’s population. And high above these, 
moving restlessly to and fro, there came and went the 


great network of patrols which guarded the great 
metropolis of the air on all sides. 

But our own ships, winging more slowly on at our 
tremendous height, were never glimpsed by the patrols 
so far beneath us, never caught at our great height by 
the great white beams that came and went below, and 
that only occasionally clove the night above. And as 
my order brought our ships to a halt, we could make 
out more details in the white-lit city floating far be- 
neath us. Could make out, as we hung there motion- 
less, the great batteries of pivoted heat-guns set at the 
central plaza and all around the city’s encircling wall, 
the great square metal buildings of the arsenals, m two 
groups at the city’s east and western edges, the central 
headquarters and arsenals of all the European Feder- 
ation’s military forces. On the plazas around those 
buildings rested long ranks of gleaming cruisers, 
cruisers that numbered thousands and, we knew, were 
those with whom we had battled so furiously over and 
in the Atlantic a day before. And it was down toward 
these buildings and these cruisers that we gazed now, 
in that moment before the city’s cruiser-finders beneath 
could detect us and spread the alarm. 

“The cruisers and military buildings and arsenals be- 
low will be our main objective,’’ I said into the -dis- 
tance-phone as we hung there in that tense moment, 
above the shining city. “The city’s electrostatic tower 
is so closely defended by heat-gun batteries that we 
could never get near it, and like all power-towers of 
air-cities it’s of metal alloys that the heat of our shells 
and bombs wouldn’t affect, so we can’t hope to destroy 
it and thus crash the city to earth by cutting off its sus- 
taining flow of power. Our goal must be the cruisers 
and arsenals, and we’ll attack them in two great swoops, 
the eastern ones first and then the western, and if all 
goes well can then swiftly escape before the forces be- 
low can gather and rise against usl’’ 

A Sudden Attack 

N OW, poised there miles above the great air-city, 
which was itself poised high over the earth, our 
great triangle, of ships hung like so many birds of prey 
for the moment. Beside me Macklin was gazing down- 
ward as tensely as myself, Hilliard beneath with our 
waiting gunners, while under my fingers lay the four 
rows of white buttons the pressing of each of which 
would release from our cruiser’s bomb-slots a portion 
of the immense heat-bombs they held. Poising there 
in that tense moment the whole scene was imprinted 
unforgettably upon my brain — the gloom of night about 
us, the vast radiant circle of the colossal air-city be- 
neath, the patrols swarming over it, the throngs that 
filled its streets, excited po doubt over the beginning of 
the long-expected war that was to annihilate the Amer- 
ican Federation. Then I spoke one sharp order into 
the distance-phone and instantly with all our motors 
droning suddenly loud our great triangle of cruisers 
was diving straight downward upon the radiant air- 
city beneath! 

Down we shot with dizzying speed in that mighty 
swoop, down with my own cruiser flashing foremost 
and with all our others close behind it, down through 
miles of space in a flashing moment, it seemed, until 
our hurtling wedge of ships had crashed down into and 
through the swarming patrols above the city, had 
driven like light down through them toward the eastern 
mass of military structures and cruisers that was our 
goal! From all of our ships no single gun sounded 
nor from the patrol-cruisers through which we dropped. 



406 


AIR WONDER STORIES 


so stunned were they by our great crash downward 
through them. It was as though for that moment a 
tense silence had been enforced upon all the world, a 
silence broken only by the drone of our motors as we 
plunged. Then I was aware in a swift succession of 
flashing impressions of the white-lit city’s towers and 
buildings rushing like light up toward us, of the great 
square military arsenals and buildings with the gleam- 
ing ranks of cruisers about them, just beneath us. 
Then as we plunged to within a half-mile of those 
buildings and cruisers my own foremost-flashing cruiser 
curved forward and, as our down-plunging ships level- 
led out behind it, I pressed swiftly a row of the buttons 
beneath my fingers. The next moment our cruiser was 
swaying from side to side as it rushed on, and down 
from it and from all the massed ships behind and about 
us were plunging thousands of giant, cylindrical heat- 
bombs ! 

Even before those heat-bombs struck, our onrushing 
ships had curved like lightning upward again, but tlw 
next moment were reeling and tossing even in the mad 
upward rush as from breath came a titanic merged 
flare of all the bursting heat-bombs, from which an 
awful wave of super-heated air rushed up and over- 
took us, and beneath whose terrific released heat dozens 
of the huge military buildings beneath had fused and 
melted. We could glimpse, too, that below a full half 
thousand or more of the resting cruisers had perished 
also in that giant flare, and that it was as though a 
whole great area of the gigantic air-city beneath us 
had been transformed suddenly by the released heat of 
our mighty bombs into a huge crater of white-hot, melt- 
ing metal near the floating city’s edge! And from all 
across the mighty white-lit mass of Berlin, that had 
reeled itself in mid-air from that terrific blow, there 
rose a dull, roaring clamor of millions of voices that 
came up to us even over the drone of our great motors 
and the rush of winds about us ! 

Upward at utmost speed we were rushing, and just in 
time for hardly had our heat-bombs struck when, 
despite the utter unexpectedness of our attack, the great 
batteries of heat-guns around the central electrostatic 
tower that guarded it were wheeling toward us and 
thundering as they shot a storm of heat-shells above the 
white-lit city toward us. Even as I had said, those 
vigilant watchers at the power-tower would have 
blasted our fleet from the air before we could have 
ever got near to the tower itself, but as it was we had 
struck a terrific blow at the military arsenals and the 
resting fleet, and had flashed upward again in time to 
escape the blasting guns at the city’s center. But now, 
through the night above the vast roaring city, the bat- 
teries all around its rim were swinging their pivoted 
guns toward us and sending a hail of shells after us 
while, as all the city’s great searchlights wheeled their 
beams madly through the air toward us, the swarming 
patrols all around us had recovered from their stunned 
astonishment and were leaping also toward us! 

"One more attack!’’ over the uproar I was yelling 
into our distance-phone as we shot upward through that 
mad chaos of whirling beams and ships and shells. 
“The city’s western arsenals this time — ^loose the other 
half of our bombs on them!’’ 

Holding still to our triangular formation in that 
wild melange of sight and sound, our ships levelled out 
once more, high above the city again now, and with 
only a scant dozen having been reached by the hail of 
heat-shells that had rushed after us from beneath. 
Then we were speeding westward over the tremendous 


dty, high above it, scorning to stop for the swarms 
of patrd-cruisers that were dashing toward us. Those 
cruisers were rushing with suicidal fury toward us with 
every heat-gun detonating, but our own gunners were 
plying our batteries even as we dashed forward above 
the air-city, and on all sides of us the patrol-craft were 
flaring and fusing and crashing down toward the city 
beneath! Here high over the city, though, the shells 
of all the heat-guns that now were bocuning toward us 
could not reach us, and through battling ships and 
whirling beams and gloom of night we rushed west- 
ward over the giant air-city tmtil in a moment more we 
were pausing over the western arsenals, and the western 
plaza where rested other massed cruisers of the great 
European battle-fleet. And then as I gave another 
order we were diving once more, down toward those 
buildings and cruisers ! 

The Second Blow 

T his time, though, all the colossal city beneath us 
was roused and roaring with fury as we shot down- 
ward, and from beneath there slanted up toward us a 
terrific hail of shining heat-shells from all the city’s 
great batteries. Eastward the cruisers that had escaped 
our bombs there were rising and forming to attack us, 
while, even as we shot down, the cruisers beneath were 
rising and flinging themselves to one side for the mo- 
ment to escape our swooping rush and bombs. But 
through storming shells and blinding beams we shot 
again on our terrific dive, until in another moment our 
fleet was levelling again above them and as Maddin 
drove our cruiser level before the rest I had pressed 
the remaining buttons, had sent our remaining heat- 
bombs whirling downward with those of all the ships 
about me! And then as our ships curved upward 
again, our terrific blow struck, the bombs were find- 
ing their mark again, were flaring and fusing with 
terrific heat and power into another giant mass of melt- 
ing metal and awful heat there at the city’s western 
edge. 

And now, bombs gone, our cruisers were whirling 
upward now to escape from the great city we had 
struck such two awfiil blows, to head westward again 
over the Atlantic. About us a wild hail of heat-shells 
from the guns beneath were rushing upward and dozens 
of our cruisers were flaring and falling before we could 
gain a height again that put us beyond reach of the 
batteries beneath. Then we paused a moment, massing 
again to head westward, with only a few patrol-cruisers 
dashing futilely toward us from about and above us, 
now. Beneath us the giant air-city of Berlin lay with 
two white-hot craters of fusing metal glowing near its 
eastern and western edges amid the brilliance of its 
myriad lights, the great city hanging still in mid-air 
with the great motors in its base untouched by our two 
awful blows. Through its streets were rushing panic- 
mad crowds, and over it were rising the cruisers of its 
battle-fleet, striving to form and follow us as the guns 
thundered madly toward us and the searchlights wildly 
stabbed and circled. 

But as we hung there for that moment, massing 
together again, a wild triumphant cheer was coming 
from all in our cruiser and all the cruisers of our mass. 
For we had lost but a few dozens of our ships and 
had all but destroyed the mighty Berlin arsenals and 
a thousand of the European Federation cruisers, had 
struck a staggering blow at our enemy. And even as 
we gathered now we knew that the cruisers rising from 
beneath, striving to form their shattered and disorgan- 



CITIES IN THE AIR 


407 


ized and stunned squadrons, would be too late to pursuel 
us. Westward lights were gleaming in the upper air, 
growing larger, and we knew them to be other patrol- 
cruisers rushing in answer to the alarm from the city 
beneath, knew that even at that moment the great air- 
forts hanging in a chain westward would be rushing 
back to defend Berlin, knew that easily we could evade 
them and with their great chain broken could head 
w^estward at full speed over the Atlantic and win back 
to our own land. We had succeeded in our daring, 
insane plan, and our cheers were rolling out still as we 
began to move westward above the great, panic-roaring 
air-city. 

“We did it !" I cried to Macklin as our cruisers leapt 
forward now. “We struck a blow this time that they 
never dreamed we had the power to strike!” 

“And we’ll win clear!” Macklin exclaimed, as he 
sent our cruiser shooting forward at the head of the 
others. And Hilliard, bursting up into the bridge- 
room from beneath, was crying, “We made it, Brant-— 
'we’ve destroyed their arsenals and a fourth of their 
'fleet!” 

“And now back westward!” I exclaimed as bur 
cruiser shot ahead. “Now back — but look there above 
lusr 

My words had changed suddenly into that wild cry 
of warning, and as the others glanced up they saw 
above that which had brought that cry from me. Two 
of the patrol-cruisers of the enemy that were dashing 
about us still in futile attack as we started away had 
drawn back and had circled upward high above us. And 
now, without using heat-guns and for that reason not 
detected by us until that last moment, they had joined 
together and side by side were rushing straight down 
upon us like a great single projectile of fl3dng metal! 
Were rushing straight down toward our cruiser, that 
sped in front of all the mass of our cruisers, identifying 
it in that way as the ship of our expedition’s com- 
mander, and sacrificing themselves to destroy us in a 
headlong crash in revenge for our bombing of the city 
beneath! Even as I lud glimpsed them, had cried 
out, they were looming just above us, rushing down 
toward us ! 

Even as that wild cry had left my lips and as the 
others had looked up other cries had come from them, 
from Macklin and Hilliard. "Over!” I screamed to 
(Macklin as his hands shot to the wheel, and in the next 
fnstant he was whirling the wheel over, to send our 
cruiser whirling sidewise to escape that thunderbolt 
of twin destruction from above. But in the next mo- 
ment, before it could answer to the wheel, the down- 
thundering ships above had crashed squarely down 
into our own ! We reeled there with them for a single 
instant, three twisted wrecks of metal iianging there 
in mid-air in that instant, and then theirs and our own 
wrecked cruiser were falling, were hurtling crazily 
downward through the upper night toward the giant 
radiant circle of the great air-city miles below 1 

CHAPTER V 

Captured 

T hat mad whirl downward of our wrecked cruiser 
is now to me more of a memory of some strange 
and torturing dream than a memory of actual happen- 
ings. Flung sidewise and downward against the bridge- 
room’s floor as our cruiser whirled over with that 
mighty crash from above, I glimpsed Macklin and Hil- 
liard tossed about there with me, rolling over and over. 


The black gloom of night about us, the mass of our 
onrushing ships above, the colossal brilliant air-city 
beneath, the two wrecked cruisers that were tumbling 
downward with our own — ^all these things seemed to 
whirl about us like some great wheel of swift-succeed- 
ing impressions as we glimpsed them in that mad mo- 
ment through the bridge-room’s whirling windows. 

It seemed but a single brief moment before I 
glimpsed the great mass of lights, the soaring towers, 
of the air-city beneath rushing up toward us with un- 
earthly speed. Even as I glimpsed it another turn 
of the spinning ship had thrown Macklin and Hilliard 
over again, and this time I clutched for a hold, found 
one upon the cruiser’s wheel. Then, with the dron- 
ing of the still-operating motors and the cries of my 
two companions and of the crew beneath loud in my 
ears, I reached with a great effort toward the control 
of the motors, clinging to my hold with a supreme 
eflfort. My fingers found that control, but at the mo- 
ment they did so I heard a last hoarse cry from Mack- 
lin, glimpsed but yards beneath us, it seemed, the 
smooth surface of one of the city’s narrow streets, and 
then flung over the control, shifting all the power of 
the' motors from our horizontal tube-propellers to our 
vertical ones. The next moment a blaze of light seemed 
all about us, there was a terrific crash, and as I was 
hurled back across the bridge-room by the impact, my 
head met the metal wall of it and consciousness left me. 

When I came to it was to the realization of some- 
one’s hands endeavoring to revive me, I opened my 
eyes to find myself lying on a long seat of metal, with 
above me the metal ceiling of a white-lit room, and 
with Macklin and Hilliard bending anxiously over me. 
I strove to speak to them, desisted as my first move- 
ment made apparent to me a painful swelling on the 
side of my head. And then with their helping arms 
behind my back I sat up, looked dazedly about me. 
Then, the memory of what had happened rushed sud- 
denly back upon me and I was filled with an abrupt 
dismay. 

For the white-lit room in which I sat, seeming an 
ante-room to other chambers beyond, held beside us 
three a half-dozen of men in the green, tight-fitting 
uniforms of the European Federation’s forces, alike 
save in colour to our own black uniforms. They were 
ranged before us, watching us closely, and there swung 
at the belt of each a shining, long-barrelled heat-pistol, 
one of those hand-weapons that throw heat-cartridges 
smaller than the great heat-shells and bombs, but as 
destructive and deadly on a smaller scale. These six 
European Federation soldiers had their heat-pistols 
ready beneath their hands, and were contemplating us 
intently. And as I saw that, and glimpsed also through 
the open door to the right of us a great, smooth-floored 
plaza and immense buildings towering up into the out- 
side night, brilliant with lights, and heard the roar of 
the crowds that seethed among those buildings, I re- 
membered all that had befallen us, clutched Macklin’s 
arm tightly. 

“The cruiser fell!” I exclaimed. “I remember the 
crash, now — ^then this is Berlin, Macklin, and we’re 
captured !” 

“Captured,” Macklin quietly said. “You and Hil- 
liard and I were the only ones to survive our cruiser’s 
crash, Brant — and we survived only because we were 
in the ship’s bridge-room, its upmost part, when it 
crashed. You had been stunned, and before Hilliard 
and I could recover from that crash the European 
guards had swarmed up over the wreck and captured 



408 


AIR WONDER STORIES 


us, taking us here to the great central electrostatic 
tower.” 

“We three the only survivors?” I repeated. “Then 
— then all our crew — ?” 

Macklin did not answer, but as his eyes held mine 
I read my answer in them, and as I did so something 
hard seemed to form in my throat. Our crew — ^the 
hundred cheery lads that had manned my cruiser for 
long, and each of whom I had known by name — and 
all annihilated in that great crash downward which we 
three in the bridge-room h^d alone escaped. I felt 
Macklin’s understanding grip on my shoulder, and 
then we were suddenly recalled to r^ization of our 
position as a door in the ante-room's left side clicked 
open, another green-uniformed figure emerging from 
within. He spoke a brief order to our guards in the 
European tongue, that Latin-Teutonic combination of 
languages which was universal throughout the Euro- 
pean Federation and which I myself spoke and under- 
stood to some extent. Instantly our guards motioned 
us to the door from which the other had emerged, 
and as we passed through that door before them we 
found ourselves in a larger and circular room, white- 
lit like the first. 

It was, I saw instantly, the central control-room of 
the great power-tower, of the whole great air-city of 
Berlin. Lake the similar control-room in the power- 
tower of New York it held on its walls panel upon 
panel of dials and gleaming-knobbed switches, while 
at the center of the room were also six great controls 
that directed the great air-city’s movements through 
the air in any direction, and the single power or speed 
control. Beside these was another great raised table- 
map, this one mounted upon a solid block of metal, 
with upon it the red circles of the world’s air-cities. 
And beside that map there sat now a dozen or more 
men in the same green uniform as our guards, though 
with metal wing-like insignia upon their sleeves. They 
were, I knew without asking, the highest Air Chiefs 
and officers of all the European Federation, gathered 
here in the control-room of that Federation’s capital 
city. 

The Captors’ Threat 

F )R a moment we three faced them in silence, our 
guards watchful still behind us, and then the center- 
most of the seated figures, a swarthy, black-haired of- 
ficer with black, probing eyes, whose five metal wing- 
insignia marked him as the First Air Chief of the 
European forces, spoke to us, in our own tongue. 

“You are Captain, First Officer and Second Officer 
of the American Federation cruiser which crashed in 
our streets just as the main body of your ships escaped,” 
he said, and even at the words my heart raced with 
sudden gladness. Our ships had escaped safely back 
over the Atlantic, then, as I had known they would ! 

" and we desire to know,” the European First Air 

Chief was continuing, “just what forces remain to the 
Americans and which engaged in this attack.” 

I faced him in utter silence, my own eyes meeting 
his probing black ones calmly, and at my silence I saw 
a contraction of the muscles about those eyes, a sudden 
flush beneath his swarthy skin. 

“I think it would be best for you to answer,” he 
said quietly, “nor need you think tfiat silence will help 
your countrymen in any way. For though your 
cruisers sthick a great blow at us here in Berlin this 
night, though word has reached me that as g^t a one 
was struck by other American ships at Pwing, these 


are but two of the two hundred great air-cities of our 
two Federations, but a fraction of our great forces. 
And we know that your fleets lost many ships in the 
battles of yesterday despite, their victories, and desire 
to know what forces are left them.” 

Still in stony silence I stood, my eyes meeting square- 
ly the eyes of the men before me, while beside me 
Macklin and Hilliard stood in the same stiff silence. 
I saw the European Commander’s flush of anger 
deepen, saw him half-rise with hand clenched to hurl 
an order at our guards, and then he had relaxed back 
into his seat, was smiling grimly. 

“A most unwise course to follow. Captain, you may 
believe me. I take it that your officers are as mule- 
headed? Well, there is no immediate hurry and a few 
days of consideration, of meditation, may change your 
minds. As a subject for your meditations, you may 
take my promise to. you that unless you become more 
communicative at the end of the fortnight I give you, 
we shall be forced to use somewhat unpleasant pro- 
cedures with you. An earnest consideration of that 
fact will, I think, change your viewpoint somewhat.” 

He turned, snapped an order in his own tongue to 
the captain of the guards behind us. “A cell in the one 
hundredth story for these three — ^put them with the 
other American, and if after a fortnight they’re still 
stubborn, we’ll deal with all four.” 

Immediately our guards had marched us back to the 
door through which we had entered, and across the 
ante-room beyond through another door and into a 
short, broad hall along the sides of which rested the 
great tower’s lift-cages. We were ordered into one of 
the cages, our guards holding their heat-pistols full 
upon us now, and then as a stud was pressed and the 
motors’ power was turned through the cage’s powerful 
vertical tube-propellers, those tube-propellers drove us 
up with a thin whistling of air up through the narrow 
shaft the cages moved in, up until in a moment more 
we had stopped and were emerging into a similar hall 
on the great tower’s hundredth floor. From that hall 
we moved into a short corridor that ran the width of 
the great tower, which at this height was but a hundred 
or more feet in diameter, its slender pinnacle tapering 
as it rose to its tip, while much of that pinnacle’s space 
was occupied by the great connections which carried 
the city’s electrical power down from the mighty 
tower’s tip. 

Along that corridor we went, one lined with solid 
metal doors on either side, and finally were halted be- 
fore one of those doors. 'Then one of our guards drew 
from a pocket a small instrument resembling an electric 
torch, from which he flashed a tiny beam into a trans- 
parent-fronted little opening in the wall beside the door. 
At once there came a clicking of locks, and the door 
swung open, its locks unbolted by the beam of light 
or force, rather, whose vibratory rate was exactly tuned 
to. affect a delicate receiver tuned to the same frequency, 
set in the wall and controlling the lock. These vibra- 
tion-locks, indeed, had long ago replaced the old, 
clumsy keys, and were far safer in that they responded 
only to one certain frequency vibration out of the 
millions possible, and thus could be opened only by one 
who knew the correct frequency. Now, as the door 
swung open, our guards pointed inside with their heat- 
pistols and perforce we Stepped within, the door snap- 
ping shut behind us. 

We found ourselves in a small, metal-walled cell 
some ten feet in length and half that in width, furnish- 
ed with but a few metal bunk-racks swung from the 



CITIES IN THE AIR 




walls. At its farther end from us was the only open- 
ing beside the door, a small square window that was 
quite open and unbarred, and that looked out over all 
the colossal mass of the great air-city of Berlin, a giant 
field of blazing lights stretching far around and be- 
neath the great tower in which we were prisoned. 
Then, as we gazed about the little cell with our eyes 
becoming accustomed to its lack of light, we made out 
suddenly a figure standing near its window, a dark, 
erect figure who seemed watching us for the moment 
and who then was striding across the cell toward us. 

“Brant!” he exclaimed, as his eyes made out our 
faces through the dusk, “Brant — and you were with 
the ships that attacked the city but now — ^you were 
captured in some way!” 

But now my own eyes had penetrated the dusk 
enough to recognize the features of the man who was 
gripping my arms, the keen, daredevil countenance that 
I remembered at once. 

“Connell!” I cried. “You prisoned here! Then 
you’re the other American the European First Air 
Chief ordered us prisoned with. But I had thought 
you dead !” \ 

“Dead I might be as well as here,” said Connell, sud- 
denly somber. “For four weeks I have been here, 
Brant — for weeks before the beginning of this war. 
And now that this war has begun I, who alone might 
save our American Federation from annihilation in it, 
am prisoned here with only death awaiting me, and 
that in a few days.” 

I stared at him, astonished. Connell had. been one 
of the cruiser captains of the American Federation 
forces for several years, and had been a friend of my 
own in those years. A year before he had withdrawn 
from active duty, no one knew to where, and finally, 
but a few weeks before the breaking forth of this war, 
our First Air Chief had told us in answer to our queries 
that Connell had been sent upon a special mission, but 
that since he had not reported for several weeks he 
had undoubtedly met death in the course of it. To 
meet him here, in the heart of Berlin and prisoned with 
ourselves, astounded me, and the more so since from 
his first words we understood that he had been confin- 
ed thus for weeks even before war had burst upon us. 
But now, motioning us to seats on the bunk-racks be- 
side us, Connell was questioning us eagerly as to the 
course of the combat between the great Federations so 
far, and his eyes shone when we described to him that 
terrific battle over and in the Atlantic that we had 
fought but a day before, and that daring attadc on 
Berlin that he had himself witnessed from his window. 

"I saw the European Federation’s fleet massing and 
sailing westward yesterday,” he said, “and knew it was 
launching its great attack, knew when it returned 
disorganized and shattered that the American fleet had 
beaten back that attack. But I did not expect this at- 
tack you made on Berlin tonight, and was as astound- 
ed as all in the city when you swooped down with 
your great bombs. A great blow, Brant — a great and 
successful blow against the whole European Federation, 
yet such a blow done cannot halt the menace which it 
and the Asiatic Federation are preparing to loose upon 
our own nation. Such a blow, nor a hundred such 
blows, would avail but little in the end against the 
stupendous plans and forces that are preparing and 
massing even now to roll out upon the Ametican 
Federation in an avalanche of doom!” 


A Strange Tale 

H e PAUSED, and in the dusky cell Macklin and 
Hilliard and I sat as silent as himself, gazing 
toward him in sudden startled surprise. From far out 
over the great air-city about us came the droning of 
rushing ships and the dim roar of voices from beneath. 
But Connell was speaking again — 

“You, nor anyone else, knew where I went when I 
left active service in our fleet, none but the first Air 
Chief, who sent me. That was a year ago, and he told 
me then that it was evident that the European and 
Asiatic Federations were preparing to attack us, and 
that rumors had been heard of some mighty new 
weapon or plan with which, if their ordinary forces 
faiM, they would completely crush us. Hundreds of 
agents, said the First Air Chief, were being sent to 
the European and Asiatic air-cities to try to learn the 
nature of this new weapon, and I was one of those to 
be sent to Berlin, as I knew the European tongue 
thoroughly. I was to go in disguise, was to endeavor 
to work myself into the European F^eration fleet, and 
was then to risk everything in an effort to find out 
what this great new plan or weapon was. And so in 
disguise, a year ago, I came here. 

“Eight months it took me to work my way into the 
European fleet, eight months in which I was chiefly oc- 
cupied in establishing my new false Identity as a 
European citizen. Then I enlisted in the fleet, enter- 
ing the motor-section. Of course, as a cruiser-captain 
in our own fleet, all types of motors were perfectly 
familiar to me, and I had no difficulty in swiftly rising 
through various promotions to the status of under-of- 
ficer in one of the European cruisers. Then came at 
last the opportunity for which I had waited for months, 
and which I had begun to despair of ever occurring. 
I was ordered to report back from my cruiser to the 
First Air Chief’s headquarters here in Berlin, and when 
I did report I was questioned by a board of a half- 
dozen European officers on my knowledge of motors 
and tube-propellers. It must have seemed to them that 
I had unusual ability and knowledge for a mere under- 
officer, for they informed me that I had proved satis- 
factory and that I had been selected to form one of 
the workers on a great new work that was being car- 
ried out secretly, and ordered me to report to a certain 
compartment in the great air-city’s base. 

“I reported there, eager now as I sensed myself on 
Lie trail of that which I sought, and found that there 
were whole vast compartments in the city’s great 
base in which only selected men and certain high of- 
ficers of the European fleet were permitted to venture. 
These were the compartments in which were placed the 
giant tube-propellers which are set horizontally in the 
great air-city’s base, and which when the power of its 
great motors is turned into them move the city in any 
desired direction. Every air-dty in the world has, as 
you know, these great tube-propellers that move it 
about. But as you know too, so much of the motors’ 
power must be used in the life of the city, that the 
horizontal tube-propeller can only move the great cities 
through the air at an extremely slow rate of speed. It 
is a predicament which cannot he altered, either, by 
adding more motors, since to add them you must add to 
the city’s size, and so the problem remains the same. 

"But now, as I found when I first entered those 
compartments, these European Federation officers and 
inventors had solved that problem ! They had devised 
a way that would enable them to send their gigantic 



410 


AIR WONDER STORIES 


air-cities rushing through the air at almost the speed 
of a cruiser itself ! They had done this by devising 
a wholly new form of horizontal tube-propeller capable 
of infinitely greater tractive effect on the air and rota- 
ting at a much higher rate of speed. Thus the great air 
cities, miles across and with all their towers upon them, 
could rush through the air at hundreds of miles an hour, 
needing only to use their vertical tubes when they were 
hovering motionless in mid-air or were moving very 
slowly. 

“And this was the great weapon, the great plan, of 
the Eurojjean and Asiatic Federations! For I saw 
at once that it was a great weapon indeed, a terrific 
weapon which would enable them to annihilate all the 
air-cities and peoples of our own nation. You see what 
it meant? It meant that they could gather together 
all their scores of giant air-cities, outnumbering our 
own one hundred cities by two to one, and could rush 
over the oceans at awful speed toward our American 
air-cities, could fall upon them with all the giant bat- 
teries of heat-guns with which each colossal city is 
equipped, like our own. And because our own would 
not be able to move at that tremendous speed, because 
our own air-cities could only move at a comparatively 
creeping rate through the air, they would be able to 
mass their outnumbering forces around our own cities 
and blast them from the air, annihilating them and all 
the millions of our people inside them, sending them 
hurtling to earth in titanic fusing wrecks I 

“To rush forth to battle, to the annihilation of our 
own cities, in their great air-cities! To send those 
gigantic cities of the air, Berlin and Peking and Tokio 
and all the scores of others of the two great Federa- 
tions, thundering through the air to battle, each with 
its masses of towers on it. They have made provision 
for all people who are not entirely engaged in battle, 
to descend to the earth and remain there in specially 
constructed buildings. This will help also to reduce 
the weight of the cities. That was their great plan, 
their great weapon, and I knew that with it, even as 
they said, they could burst forth and annihilate our 
own air-cities. But, holding still to my work there in 
the lower compartments, I strove to penetrate the heart 
of the secret, the design of the great new horizontal 
tube-propellers which were to accomplish this, to send 
the mighty cities rushing through the air at such im- 
mense speed. Each of the great air-cities of the Euro- 
pean and Asiatic Federations, as I learned, was being 
secretly equipped with these new tube-propellers, and 
I knew that if I could learn their secret, could take 
that secret back with me, our own American air-cities 
could be equipped with the new tubes likewise and 
could meet the attacking cities at equal speed, on equal 
terms, even though outnumbered. 

The Great Danger 

I endeavored in every way to penetrate the 
secret of the new tubes, to ascertain their con- 
struction, which was jealously guarded by the Euro- 
pean and Asiatic Air Chiefs. And at last, hardly a 
month ago, I did that, was able to make my way from 
my own work to one of the great tube-propellers which 
was being installed in another compartment, and by 
taking a place among those working on it was able to 
learn the details of its construction. That construction 
was simple enough, I found, amounting in fact to 
hardly more than a use of many smaller tubes within 
the main tube-propeller, smaller tubes which drew air 
from different directions upward and ahead, and thus 


by their shaping and construction were able to fling 
a great air-city supported by them onward through the 
air at that tremendous speed. I had learned the great 
secret for which hundreds of our agents had sought, 
and needed only to escape with that secret, 

“I needed only to escape, to race back to my own 
land, and knew that it would take our own engineers 
but a very short time to fit our own cities with similar 
speed-tubes, since though the European and Asiatic 
forces had been working with them for months that 
work so far had been mostly experimentation. But it 
was then, when I tried to escape, that my luck came 
abruptly to an end. For I was captured by the fleet- 
officers here in Berlin as I was on the very point of 
leaving, captured when the false identity which I had 
established at such pains was upset at the last moment 
through the detection of one of the documents I had 
forged. I was captured, and knowing that I had 
within my brain that great secret of theirs which would 
make their air-cities resistless, they would never, I 
knew, release me. They took me at once before their 
commander, the First Air Chief of the European fleet, 
and then by him and by a number of the Asiatic Air 
Chiefs also I was questioned exhaustively. 

“They wanted most to know what other American 
agents like myself were hidden within their air-cities. 
They knew that those agents or the greater part of 
them were known to me, and they knew that if I de- 
scribed or named them they would be able to catch 
them all and thus prevent the possibility of another 
spy learning their great secret as I had done. I re- 
fused utterly, though, to give them the information 
they wished, to reveal to them my fellow-agents in the 
various cities. At last they saw, after days of question- 
ing and half-torture, that they could not as yet wring 
from me that information, so confined me here in a 
cell high in the central tower with the information 
that only death awaited me within days unless I ac- 
ceded to their demands. And, confined here, I saw 
from the window that the whole European Federation 
fleet had begun to mass here at the air-city of Berlin, 
quietly and unobtrusively, and guessed then that they 
meant to loose their attack upon the American Federa- 
tion. 

“The great tubes that were to move their cities 
through the air at such terrific speed were not yet 
finished, but they did not wait for these, launching out 
their great fleet of cruisers which with the Asiatic fleet 
outnumbered the American ships by two to one and 
should be able to overwhelm them, they thought. I 
think that their reason for starting that attack so soon, 
before their greater preparations were completely fin- 
ished, was that they feared lest another spy like myself 
might discover their great secret and escape with it. 
So they let loose their fleets upon the American Federa- 
tion to begin the war and forestall that contingency 
by beating do^TO the American forces in a first tre- 
mendous attack. If that first great attack failed, they 
could swiftly complete the preparations that would 
make their air-cities of such immense speed and power, 
and then could launch all those air-cities upon the 
American ones in a second attack that nothing could 
resist. 

“And even now, despite that daring and deadly attack 
which your ships made here upon Berlin tonight, and 
upon Peking, as you say, the great preparations of the 
European and Asiatic Federations are going swiftly on, 
and soon now those preparations will be completed and 
their great air-cities will be able to whirl through the 



CITIES IN THE AIR 


1411 


air at that tremendous speed. And then will come the 
end, for our American Federation. The two hundred 
air-cities of the European and Asiatic Federations will 
flash upon our own nation from east and west, with 
all their millions of people and giant batteries of heat- 
guns, and will send our own slow-moving air-cities 
crashing to earth, will send all the scores of cities 
and all the millions of people of the American Fed- 
eration into destruction and death!” 

“Destruction and death!” ConneH’s voice seemed 
echoing still about us there in the silence when he had 
ceased, seemed beating like great drum-notes of doom 
in our ears. Macklin — Hilliard — they sat beside me 
in the dark cell as silent as myself. And in that mo- 
ment we heard again, from outside and far beneath, 
the great throbbing roar of the life of all the mighty 
air-city about us, the humming rush of cruisers to and 
fro above it and the dull mingled voices of its great 
crowds, coming dimly up to our silent little cell high 
in the mighty electrostatic tower. Then suddenly I 
had risen to my feet. 


“Destruction and death — ^but there must be some 
way in which we can prevent it!” I cried. 

“What way is there?” Connell's tone was low, hope- 
less. “We only know what looms above our nation, 
know that these preparations are coming to their end, 
that these air-cities plan to rush upon our own. We 
cannot halt the preparations that are going on in every 
air-city of the two great enemy Federations.” 

“But if we could warn our own!” I said. "If we 
could get what you have learned back to the American 
Federation — could install in all our own air-cities 
similar new tube-propellers — then our cities could at 
least meet the attack of the enemy cities with equal 
speed and power.” 

“But how to get back?” asked Connell. “How to 
escape from here? It could be done, if we could 
escape, for the new tube-propellers could be put in our 
own air-cities swiftly enough, yet to escape is impos- 
sible. I have been here days, weeks, Brant, with the 
one thought of escape uppermost, but the thing is 
hopeless.” 


{To be Continued) 


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At the first volley the shells took effect and a great gap was blown in the mass of flying 
monsters. They swarmed about looking for their enemy. Round and round them we circled, 
all our guns trained to port, firing broadside after broadside. 


412 





WHEN SPACE RIPPED OPEN 


WERE aJl seated cozily in my stateroom 
on the Meteor while a heavy storm raged 
outside. In spite of the nasty weather, the 
great airship winged her way through the 
air above the old continent of Europe with 
a scarcely perceptible motion. We had been drawn 
away from the promenade deck — not because of the 
storm, for the deck was, of course, enclosed. But a 
blaring, feverish dance was in full swing on that part of 
the ship and we, anxious to escape 
crowds and the rush of city life, gave 
the .place a wide berth. 

It seemed, in fact, as if the thou- 
sand-odd passengers on the Meteor M 

were engaged in a conspiracy to rob f 

us of the peace and quiet that we had iy a 

hoped to find aboard the great air- wm , ,i' 

boat. A talking picture was being 
screened in the drawing room; an 
impromptu male chorus was roaring 
out a repertoire of choice songs in 
the smoking room; and the lounge 
was filled with flitting, gabbling crea- vffW 

tures who were constantly coming 3^ 

and going from the ball in progress 

We were driven perforce into a 
stateroom, and mine happened to be -c 

the nearest. /There we sat in glum RALPH W 

silence for a while, sipping the 
drinks that the steward had brought us. Finally the 
Philosopher spoke. 

“After all,” he said, “where is there to be found a 
better place to spend a blustering night like this ? Here 
we are, snug, warm, and cozy while, far below on land 
and sea, winds blow, rains lash, and cold bites. It is 
just the sort of night for the Captain to say, ‘Antonio, 
tell us a story.’ That is all we need to make this a 
night of nights — a good story. And although it is not 


RALPH W. WILKINS 


with too little reflection the fact that man managed to 
meet and overcome the great problems of that awful 
time. We don’t like to remember that man was very 
nearly swept from the face of this globe. The wilder- 
ness below that covers what were once France, Ger- 
many, England and Russia, stands as a mark of our 
struggle for survival. And the windy wastes which 
were once China and India bear ^so their silent 
testimony. 

"If we give the matter a thought 
at all, we count it a matter of great 
good luck that mankind kept a foot- 
hold on the continent of North 
America where our great civilization 
now flourishes. As a matter of fact, 
it did not seem to have been within 
the plan at all (if there was a plan) 
that man should survive. All the 
forces of nature seemed working to- 
gether to exterminate him. That he 
survived at all was due to the genius 
^ truly great man. Professor Abel- 
ton. That he was able to keep the 
flame of knowledge and culture from 
being extinguished during those fate- 
s' ful years was due to a single fortui- 

tous fact. Without that single ad- 
vantage, even the genius of Professor 
WILKINS Abelton would have been impotent. 

“Recently, in my researches, I 
came across a document written by one who passed 
through the events of that awful time. The man was 
observant, intelligent, and evidently well-trained in the 
science of his time; he illustrates in his writing the 
splendid spirit which actuated the group of which he 
was a part. Upon him and men like him rested the 
fate of the world. 

"Naturally, the great events through which he lived 
left their impress upon him. Toward the end of his 


his turn to do so, I more ^ life, he set these impres- 

than _half^ suspect that never become too tired to shout from the^ sions upon paper, and it 

the Historian has in his VV house tops vjarnings of the insect peril was my good fortune to 

possession a yarn worth which faces humanity and now is, we believe, great- find them. He seemed 

heanng. , . . er than at any previous time during the history of to realize — as I think 

The ^Historian smiled: fhjj planet.. When wild animals roamed the earth, ypn will feel, if you hear 

“I don’t know where the ^ comparatively simple matter to extermin- story — that the fate 

Philosopher learns^ all he them, because they could be fought in the open ® f mankind depended 

knows,” he said, “but it held in check. But against insects, humanity on how he and his com- 

is true that I have re- is at a terrific disadvantage; because by the time rades played their parts 

cently unearthed a very certain insects and their ravages become known to ^n those awful stirring 

strange and vivid yam it is usually too late.. Witness, for instance, times. Would you like 

(as our friend here calls the recent collapse of over twenty banks in Flo- to hear his story?” 

it) concerning the Great rida caused directly by the ravages of the Medi- When we had heartily 

Catastrophe’ which fell terranean fruit fly; which so damaged Florida assented, the Historian 

upon the race near the crops that an enormous number of the fruit grow- took from his pocket a 

end of the twentieth g^s of Florida were ruined. frayed and yellowed 

century. It is very Modern transportation is one of the reasons for manuscript. He settled 

startling to recall, is it the increasing insect peril. Years ago, it was com- himself in his chair, took 

not, that at that time — paratively difficult for insects to emigrate from * long drink from his 

only three hundred short pfig country to another. . Nowadays, our trans- erstwhile-neglected b e- 

years ago — the wild Atlantic steamers, our railroads, and our airplanes yerage and began read- 

waste which we knew as ^^g frequently infested with certain insect types, strange and 

Europe was a very they are usually discovered too late, wonderful tale: And as 

populous country? Asia, "When Space Ripped Open” deals with an in- we listened, we lost our 

too, was peopled by mil- ^g^ pg^n gj ^ totally different type; yet the fund- awareness of our sur- 

lions of human beings, amentals remain the same. Incidentally, you will roundings, of the peace 

and so also were South (his a tremendous story from beginning to comfort of this age. 

America and Africa. We I I 'The Historian transport- 

accept too readily and "S ^ ed us to a stormier time. 


'413 


414 


AIR WONDER STORIES 


CHAPTER 11 

THE MANUSCRIPT 

The Coming of the Terror 

W HEN the star that had so long flared had pass- 
ed, and swung its green, baleful mass into the 
cold, far, reaches of outer space, men smiled 
again — ^but not for long. Those who had foretold a 
fiery collision with the earth were proved wrong — but 
not entirely. For, at the very moment when mathema- 
ticians had predicted that the crash would come, the 
earth did indeed seem to falter in its steady course. A 
convulsive shudder seemed to run through the vitals of 
the world and many seemed to hear at that moment a 
sound like the twanging of gigantic bow strings. Then 
they knew no more. For although no deaths occurred, 
the whole world at that moment was plunged into un- 
consciousness. A strange gas, coming apparently from 
nowhere, swathed the earth in a mantle of involuntary 
sleep. 

When the world awoke again, it found great con- 
flagrations sweeping through its cities, trains piled upon 
one another in horrible confusion, and great ships sink- 
ing and burning at sea. Had this been all, horrible 
though it was, mankind would have closed up its ranks 
and recuperated its losses. But this was not all! 

The world seemed suddenly to have gone mad. News 
editors at first refused to print or to believe the extra- 
ordinary incredible evidence of their eyes as the para- 
graphs came ticking in to their offices. “Great monsters 
preying upon the world,” they read. “Coming ap- 
parently from nowhere,” they saw further along on 
the message: “Giant insects a hundred feet in length 
sweeping across the sky.” 

Frantically they ’phoned each other, all over the 
United States, and found to their horror that the dis- 
patches of the other papers but corroborated their own. 
Somehow, in a manner nobody understood, great rap- 
acious monsters had appeared upon the earth and in the 
skies. It was unbelievable — but it was so ! Great wasps 
far larger than any flying dragon of prehistoric times 
were roaring through the air, said the dispatches, 
coming from many diverse parts of the world. 

The papers printed their impossible tales at last, and 
were filled with pictures, sent by radio, of the monsters 
that were invading the world. No one in North Amer- 
ica knew what to believe. Many considered it to be a 
gigantic hoax; for how could it be possible that these 
monsters should appear thus suddenly from nowhere? 
And further, if they had indeed come, why were they 
not to be seen in North America? Anxious ^es peer- 
ed fearfully at the sky, however, to assure their own- 
ers all was well. And the skies remained as calm, 
serene and familiar as ever before. 

The newspapers began sending airplanes to the 
places where the monsters had been seen. Of the 
hundreds sent, not one returned to report. Then an- 
other sinister thing occurred: one by one, the news 
stations in Europe, Asia, Africa, and South America 
became silent, like lights in the darkness blinking out, 
one by one ! 

Try as they might, the authorities could get no sane 
story of what was happening to the world. Such in- 
formation as did inde^ come in was like the wild 
imaginings of mad men — the hallucinations of delirium 
— or the wild frightfulness of a nightmare. 

Soon no information came at all. America was cut 
off from the rest of the world. No ships from abroad 


entered our ports, no mail from foreign shores went 
through our post offices, and the wires and the air 
formerly busy with news of the world were ominously 
cold and silent. 

In the midst of this wild confusion, there was one 
man who moved and directed others with a definite 
purpose, while the rest of the world either fought death 
with the frantic-impotence of despair, or — ^as in North 
America — amoved about in fearf^ uncertainty. This 
man was Professor Abelton. It was natural that he, 
through his great corps of workers scattered through- 
out the world, should be the first to know the true 
stage of affairs. 

Of the two thousand men and women who, at the 
time of the “Great Catastrophe,” were working for the 
professor in various parts of the world, only five re- 
turned. These five came in high-powered airplanes 
from as many parts of the globe — but each one was 
agog and breathless with the same weird story. 

Professor Abelton, you should know, was at this 
time widely known throughout the world; but had the 
great crisis of which I am writing not come, he might 
never have become the universal leader of mankind. 

In the country then known as the United States of 
America, where the professor resided, he employed a 
force of over a thousand scientific workers; enabled 
to do so by the great wealth accruing to him from his 
many inventions. These men and women employed by 
the professor represented the flower of Airorican 
science; for the fabulous wealth of Professor Abelton 
enabled him to pay salaries which attracted the very 
best. It was his dream to give science in this manner 
an impetus which would cause it to leap ahead as never 
before in the history of the world. The “Great 
Catastrophe” prevented his doing that; but it was this 
group of men and women who, working under his 
guidance, saved mankind from utter extinction. 

Space Ripped Open 

O N a vast tract of land owned by Professor Abelton, 
he had built a model town to accommodate his 
corps of men and women. This town and the offices 
and laboratories were situated upon a wide, high plateau 
in the western part of America, far away from any 
cities. Here a busy, happy community worked and 
played until the day when the five airplanes arrived 
from afar, bearing the news that the end of the world 
was near. 

The professor called us together in the amphitheatre 
which was used for our convocations. When we were 
seated he walked quietly upon the rostrum and began 
speaking, his voice being reproduced by loud speakers 
at every point of the vast auditorium. 

“Men and women,” he said, “we are met here in a 
solemn and awful moment. It is our misfortune, as 
it is our privilege, to be living in a time when man is 
to be weighed in the balances of nature to see if he 
shall longer encumber the earth. I am speaking, as 
you are well aware, of the strange things that are hap- 
pening in all parts of the world today. 

“Every one is passing through a hell of doubt and 
uncertainty as to what has happened, and what is go- 
ing to happen. The facts are these: some buckling in 
space prevented the wandering star from colliding with 
us; but the stress and strain on the superstructure of 
our universe was so great that in some way fissures 
have occurred in space, as we know it. The wrench- 
ing and pulling of the passing star as it swung back 
into the infinite has opened up some limbo in four- 



WHEN SPACE RIPPED OPEN 


415 


dimensional space. Great apertures have been ripped 
open, and throngh them is pourii^ a horde — a mighty 
torrent of gigantic insects.” 

He paus^ and looked at us. “Am I making myself 
plain?” he asked: “You know that it has long been 
known that the possible number of dimensions, like 
the possible number of anything else that can be num- 
bered, is unlimited. For most practical purposes the 
particular universe in which we are situated may be 
regarded as having its being in a space of three recti- 
linear dimensions, and as undergoing translation ; which 
translation is in fact, duration through a fourth dimen- 
sion — ^time. By great and sustained analysis, we are 
able to realize that this universe in which we live, is 
slightly bent or contorted as it were, into a number of 
other long unsuspected dimensions. It extends beyond 
the three chief spatial dimensions into these others, just 
as a thin sheet of paper — which is practically two- 
dimensional— extends not only by virtue of its thick- 
ness, but also of its crinkles and curvatures, into a third 
dimension. Do you see? 

“Now, just as it is possible for any number of sheets 
of paper to lie in a pile in three-dimensional space, so 
it is possible for any number of three-dimensional 
universes to lie side by side in four-dimensional space, 
and to undergo a rough parallel in time. It is evident 
that our universe, by reason of its crinkles and curva- 
tures, extends into the fourth dimension, and close 
beside us, 'nearer to us than breathing’ swings an- 
other universe, inhabited by giant insects. It is too 
weird to be true; yet true it is. At this moment the 
gateways have been opened between two worlds ! Some 
great cataclysm has occurred to rip space wide open! 
Evidently, for some reason we do not understand, the 
shock of the charging star which we so much feared 
was felt by this other world, and these horrible deni- 
zens, finding a way to escape open, are pouring into 
this world of ours! 

“In South America, in Africa, in Europe and in 
Asia these great rips have occurr^ and through them 
the fantastic creatures of the other world are madly 
tumbling to safety. The world from which they are 
coming is apparently much larger than this one; for 
the number of giant insects entering our world seems 
infinite. In some places the sun has been darkened by 
the myriads of winged horrors in the sky, and the 
earth is literally covered with monsters whose habitat 
is the land. 

“At present, they are mad with fear. Presently, 
when they find themselves safe, they will begin to hunt. 
Man, in adapting the earth for his own use, has near- 
ly cleared it of all animals which these monsters might 
eat. In consequence, these creatures will hunt man ! 

“Armies of ants have been observed, and each ant in 
those armies is ten feet long. Wasps weighing five 
hundred pounds at least have been seen by the hun- 
dreds, roaring across the sky. Dragonflies which are 
not flies, but real dragons, have already swept down and 
made gruesome meals of helpless human beings. 

“It may be thought by some that Nature is preparing 
to give over the earth to this new form of life; that 
this terrible thing that has come upon us is part of 
nature’s plan. Be that as it may, I can not sit by and 
supinely submit. I think I can see the turn events will 
take. If I read the signs aright, we must do two 
things : first, we must build a town into which no hunt- 
ing insect can come. Then, when we have caught our 
breath, we must build an airship big enough to sweep 
our enemies from the sky. Nothing that we now have 


will do, for many of the terrors that have entered our 
world are larger than our largest planes. But, even in 
these, we can fly higher and more swiftly than our 
new enemies of the air ; and the others which we shall 
build will enable us to return and fight another day. 

“Perhaps there are those among you who listen to my 
voice who would urge that we bow to Nature in this 
matter — that having seen Nature’s plan, we should put 
the lives she has given us into her hands to do with as 
she will. But I say to you, no ! I am not one of those 
who fondly see in Nature a doting mother, watching 
over her children. I see in her, rather, a vain, self- 
willed old beldame, having her own way regardless of 
what harm or go^ comes to others. If you insist 
upon a metaphor for Nature take this. Nature is our 
cruel fruitful mother. We are her children — ^born out 
of wedlock, and hated by her who bore us. Now in 
her wantonness she had conceived again — and would 
drive us out to make home for her latest spawn. Sub- 
mit? Never! We, the old beldame’s first born, are 
coming of age. If we could but rid ourselves of the 
curse of hate that she bequeathed us, all would be 
well. She will oust us, will she? Not by a damned 
sight ! I call upon you, my friends, to aid me in resist- 
ing this outrage, this insult — ^and to show the cfld wan- 
ton that though she gave us life, we will live it as we 
chose, and abdicate it never! 

“Men and women, this is a turning point in the 
history of man. If there be a God, he is on our side in 
this fight! Men and women, what is your answer to 
me?” 

Our answer was an exultant shout that rose from a 
thousand throats and mounted and rang in the round 
blue vault of heaven. The fight was on! 

CHAPTER III 

The Last Refuge 

H ad some Rip Van Winkle slept but ten years at 
this time, he would have been a thousand times 
more amazed at the changes in the world about 
him, at the end of his nap thaii his ancient predecessor. 
For, in the short space of ten years, the face of the 
world was changed. Nearly ninety per cent of the pop- 
ulation of the globe had been swept away to death in 
that short space of time. For, in the first onset, those 
who came in contact with the hordes of gigantic insects 
were afflicted with a mysterious malady which brought 
death in a few hours. This plague killed millions ; and 
other plagues, resulting from the unburied dead, killed 
millions more. Of those who remained, hundreds of 
thousands met a horrible fate in the dripping maws of 
the great terrors who now infested the world. Had it 
not been for Professor Abelton and the great corps of 
men and women who worked with him, the world would 
rapidly have plunged into a darkness more gross and 
deep than that which covered Europe at the fall of the 
Roman Empire. 

The wilderness once more conquered the world ; and 
now the wilderness and the sky above it were filled with 
monsters more fierce and more terrible than even those 
of Mesozoic times. The dominion of man was con- 
fined to one strange walled and roofed city in which 
we lived and Professor Abelton ruled. In all other 
places those men who had survived became furtive, 
hunted creatures, cowering in caves or in the deserted 
skyscrapers of their once-proud cities. 

In the first few months of the invasion of the great 
monster insects, the rural reaches of the world were 



416 


AIR WONDER STORIES 


cleaned of their last shrieking human food. The great 
hordes of insects driven by ravenous hunger, picked the 
countryside bare. Men fled to the cities in countless 
thousands, so that the roads in every direction were 
crowded with pitiful fleeting figures. Into this maggot- 
heap of human life plunged the rapacious dragons 
which now ruled the air. The roarings and boomings 
of the monsters drowned the cries of the dying. Fol- 
lowing these throngs, the monsters of both the land and 
the air found the cities. And then the cities ceased to be 
the abiding place of man and became the abiding place 
of Death and nameless horror. 

Heroic attemps to stand against these creatures were 
made; but the ordinary weapons of the fighters made no 
impression ujMn the monsters. Their massive, tough 
armor of chitin, shed rifle and machine-gun bullets like 
drops of water ; and, even when a missile did by chance 
penetrate a crevice in the armor or puncture a wing, 
the great size of the insects made the wound negligible. 

Only heavy artillery and high-explosive shells were 
of avail against them, and these, did indeed work great 
havoc among the creeping creatures ; but the flying in- 
sects learned to keep to the air when the guns began 
firing. Anti-aircraft guns were of little avail ; for the 
world was unprepared for any such attack from the air, 
and the comparatively few anti-aircraft guns were im- 
potent against the swarms of giant beetles, dragon-flies, 
great wasps, flying ants and other winged horrors which 
now darkened the sun. 

The situation was made more hopeless by the mil- 
lions of deaths caused by the plagues. A regiment of 
a thousand men would be decimated before a shot had 
been fired. Soldiers would drop dead in the very act 
of aiming a great gun. All transportation had ceased, 
and, when a community ran short of ammunition, the 
fighting ceased and the hiding and fleeing began. 

The continent of North America was the only great 
land-mass on which the insects had not made their im- 
mediate appearance. But the four-dimensional world 
from which they had come was evidently so large that it 
was only a question of time before they began entering 
Mexico by way of the isthmus, and then the United 
States and Canada, in their constant search for food. 

Every moment of every hour the giant invaders were 
moving over the plains and through the skies of South 
America, leaving behind them a waste and a shambles. 
But every minute of this precious respite was used to 
the best advantage by the Professor. His vision, fore- 
sight, energy and resource was like a cloud by day and 
a pillar of fire by night. At a moment when all earth- 
ly governments were breaking down, he enlisted the 
resources of the United States government in his cause ; 
since without it, even with his own great wealth and 
scientific ability, he would have been helpless. 

On the plateau where the professor’s great research 
plant stood, a strange and wonderful town began to 
rise. A concrete wall, two hundred and fifty feet high 
and ten miles square, arose at an unbelievable speed. A 
mould or frame of metal and wood was set up, and the 
fluid concrete poured in and left to harden. Within 
the enclosure there were vast storehouses erected, and 
filled with an amazing variety of things from seeds to 
huge explosive shells. Large-calibre guns were mount- 
ed upon the walls by officers of the United States army, 
who were among the thousands who begged to be al- 
lowed to become members of the new community. 
Areas were laid out for cultivation ; and small but ef- 
ficient shops were built for the manufacture of such 
things as the foresight of the Professor told him that 


we should need. The trim, ship-shape factory in which 
the professor planned to build airplanes was a delight to 
my heart. 

Stretching from wall to wall, and supported by strong 
metal posts, was a roof of great steel bars; and, when 
we saw the great hunting wasps drop from the sky 
upon their prey, we thanked whatever gods may be for 
the genius of our leader who could foresee such things 
and provide against them. For this grating could be 
electrified, and then woe to the flying dragon who alight- 
ed there! About the wall too, at a distance of one 
hundred feet, we erected a fence of these iron bars. 
This, like the gridiron roof, was connected with our 
great dynamos and, in the days that followed, thousands 
of monsters met their deaths there. 

The First Encounter 

T his incredible feat was the only purposeful activity 
going on upon the face of the world at that time. 
Even in America, our leader was the only soul with the 
faith, energy, and resources necessary to carry out such 
a project. Truly, in all the world, and throughout all 
time, there was never a stranger city than that which we 
built at the command of the Professor, and called 
“Endurance”. 

Thousands, hearing that this ark of safety was be- 
ing erected, asked that they, too, might be allowed to 
join the ranks of those who were doing the work. 
Thousands called, but few were chosen. The professor 
sadly, but firmly, sent away all those who could not 
demonstrate their fitness to join our ranks. Each ap- 
plicant must show great training and ability in some 
branch of man’s knowledge in order to be admitted; 
and so it was that there came into our community ex- 
perts in nearly every field of man’s far-flung empire 
of science. Artisans, as well, were chosen, and truly, 
there was never a better-manned town than ours. 

Once we were Interrupted by an attack of fear-crazed 
men who thought to take from us by force the town 
which they themselves had been too lazy or short-sight- 
ed to build. The ranks of the attackers were filled with 
those who had been refused admittance, and led by 
thugs and desperadoes who were far better dead. The 
attack came; but it had been foreseen, and a rain of 
machine-gun bullets and shrapnel took the heart from, 
the cowardly rabble, and taught all others that the men 
of Endurance could give and take hard knocks, and that 
the city to which we had pledged our lives, we would 
defend with the last drop of our blood. 

All earthly governments were breaking down, being 
unable to cope with the situation. In the areas where 
the insects had already come, the only government that 
man now possessed were new despotisms. For on the 
sites of once great cities, at the tops of mountains or 
great crags, on islands and some other easily defensible 
spots, there sprang up communities of furtive hunted 
men who lived under the rule of one or more strong 
self-willed individuals. This happened in America as 
well when the insects began to arrive. But, not having 
had the foresight to prepare for the contingency as had 
our leader, they faced two terrible futures. Either they 
would be wiped out by starvation, privations, and the 
raids of the hunting monsters, or being slightly more 
fortunate, they might survive in a state of semi-barbar- 
ism. 

The horde of giant insects swept as harmlessly about 
our citadel, as the waves of the flood about the ark of 
Noah. All over the countryside, death and horror 



WHEN SPACE RIPPED OPEN 


417 


reigned ; but within our ark of safety, there was life and 
security. 

I well remember the day on which we saw the first 
of the monsters. Airplane scouts who had volunteered 
for the service ranged far and wide seeking the first 
signs of the enemy. Day after day their radioed as- 
surances of safety reached us — and then, early one 
morning, the watchers on duty at the radio were start- 
led by the announcement that a flock of flying monsters 
had been sighted. “Stand by to receive us,” the mes- 
sage ended. 

The news spread like flame through ripe hay-fields, 
within our walled city, and thousands of eager eyes 
watched the far horizons. Suddenly, one — two — three 
— planes came speeding over the low hills which rose 
where sky and earth met. On, on, they winged their 
way, and soon were circling down to a safe landing. A 
section of our barred roof had been arranged to open 
and close automatically. From the opening thus made, 
an inclined plane ran down to the ground within. The 
planes having landed safely on our roof, taxied over to 
the aperture and slid slowly down the long incline to 
safety. 

They had hardly accomplished this, when the radio 
began shrieking the distress call, and we discerned our 
two remaining planes on the far horizon, pursued by 
what appeared at first to be great dirigibles. Nearer 
and nearer they approached, and we discerned that the 
pursuers were a kind of gigantic beetle, horrible to be- 
hold, and well over a hundred and fifty feet long (as 
we later discovered.) There were five of them, and the 
terrific roaring of their wings filled the heavens with 
their noise. 

Our planes could not help each other, for they were 
outnumbered more than two to one. They were spitting 
lead from their machine guns at a terrific rate — but 
were learning that such missiles had little effect upon 
these monsters. The nearer plane shook off its pursuer 
for a moment and in that respite the pilot coolly brought 
his machine down upon our roof ; but before our men 
could open the aperture again the air monster had 
dropped upon his prey and begun tearing him with its 
great jaws and claws. The spectacle was horrifying! 
But, since we saw that our friend was assuredly dead, 
the professor gave word for the great electric current 
to be turned on. The moment the great switch closed, 
the dragon on our roof began to writhe and roll. The 
relentless current did its work well and, for the first 
time we had killed one of our enemies. 

The second plane was not more fortunate. Three 
of the monsters hemmed it about, and one hovered 
above it. They followed its twistings and turnings with 
the tenacity of death and, suddenly, two of them closed 
in upon it. Down, down they swung in dizzying spirals. 
Then the three hurtling bodies seemed to poise them- 
selves in the air for a moment, while a hot scroll of 
flame wrapped its blazing folds about them. Three 
blazing forms crashed to the ground while we watched 
spellbound, our hearts drenched with inward tears. 

A series of sharp detonations indicated that the gun- 
ners on the walls had not lost sight of their new 
enemies ; but at this strange sound the two surviving 
insects took themselves away. The first battle had 
ended. 

But the struggle was not won ; indeed, it had bare- 
ly begun. From that day forward, each rising sun 
looked ujwn new monsters which had flown, crept, or 
crawled, into the surrounding country. All day long 
the sound of cannon reverberated from the walls ; as 


the fighters on the watch for enemies warded off a new 
attack, or carried on a long deadly battle. 

Gradually, however, the monsters learned that there 
was little to be gotten near our walls but hard knocks 
and sudden death — ^and the hordes passed on to less 
fortunate communities. But the country round about 
was filled with the creeping insects, and the skies were 
always black with those that ruled the air. 

Punishment for Traitors 

*^HE human mind is infinitely adaptable — and what 
had been a horror and a nightmare became merely a 
grim fact of existence. We came to accept these mons- 
ters as a part of our daily lives. A danger and a menace 
we knew them to be it is true, but within our walled 
and sheltered city, we felt ourselves to be safe. To see 
a thousand-pound, diabolical hunting wasp, or a score 
of them for that matter, go roaring across the sky, 
caused no more terror to us, after a time, than a veteran 
soldier feels concerning a flying shell which he knows 
to be passing well over and beyond him. I have seen 
as many as forty fifty-foot centipedes, digging about 
among the decaying bodies of the monsters which had 
fallen to the skill of our gunners or been electrocuted by 
the current in the great iron fence about our walls. 
This horrible sight attracted no attention, from the 
scores of men and women who were busy on the walls ; 
yet, a few weeks earlier, the very sight of the monsters 
caused women to faint and men to lose the blood from 
their faces. 

As the years passed, by dint of steady, willing work, 
and splendid leadership, our position was made secure. 
Only once had internal dissension threatened our sec- 
urity. Certain base fellows, feeling that the danger 
from without was over, sought to put themselves into 
power over us, by force of arms. For a time a fearful 
battle raged within our walls; but those who were on 
the side of right far outnumbered those who would 
have enslaved us to their greed, lust, and craving for 
power. 

In the end, we conquered our traitorous enemies, 
and with these the professor dealt ruthlessly. He 
judged them, and sentenced them to a just death. One 
by one (there were nearly a thousand of them) they 
were forced to leave the safe enclosure whose shelter 
they had violated. They wept and wailed — but the pro- 
fessor was implacable. “I cannot jeopardize this last 
outpost of Man to your conspiracies,” he said: “You 
sought to enslave your brothers at a time when all were 
working for the public good. How can you expect 
mercy? Mercy! I would sooner give mercy to one 
of those monsters who await you out there. They, at 
least, only follow their instincts; you have followed 
the dictates of your black, hard hearts!” And he 
signalled his men to go on with the eviction. 

Dusk was coming on and, before darkness had long 
settled, cries and screams — such as I hope never to hear 
again — told us that the wretched beings who would not 
live with us as brothers had met a fitting end. The 
giant insects that roam at night had found them; and 
the end of those men was as terrible a thing as has yet 
happened in this world. 

After this, nothing within disturbed the even tenor 
of our ways. The life of man went on. There was 
marriage and giving in marriage ; there was birth and 
there was death. We loved, quarreled, made friends 
and enemies as men have done since the world was 
young. But, because of the great fight which was 
claiming our best from each one of us, there grew up 



418 


AIR WONDER STORIES 


among us a splendid spirit of co-operation. Men came 
easily to see m those hard days that, if the individual 
were to survive, he must work hard with others for the 
common good. Rivalry and dislike, there sometimes 
was; but, underlying all, was a steady current of good 
will and comradeship that was to make of the world, 
some day, a nobler and sweeter place. 

CHAPTER III 

The Expedition 

S HORTLY after the events narrated above, our 
leader called his lieutenants tc^ether for a great 
cotmcil. “Our position here is secure,” he said : "We 
have held this post inviolate for over ten years, and 
we are stronger than we were at the outset. We pro- 
duce all that we need, and we are equipped to manu- 
facture those things which our development demands. 
We have all manner of engineers and artisans in our 
ranks to man them. 

“The material and munitions which the bounty of 
the United States government enabled us to store up 
is hardly beginning to show signs of being used; and, 
by the time it does begin to diminish, we shall have 
obtained more from sources which our gallant airmen 
have already marked for us. 

“It is time that we thought of spreading the light of 
civilization which we have kept burning here. In any 
other age, the work we are doing here would be like a 
dim, flickering candle precariously burning in a desolate 
storm-swept waste. We should be utterly cut off from 
all other men. Already the roads have fallen into dis- 
repair, and each succeeding year will see them worse. 
Railroads are, of course, just as bad, even for foot 
travel, and even if the engines are not already rusted 
beyond repair, the tracks will not bear them. In any 
other age, we could not travel a hundred miles without 
the greatest difficulty. But thanks to man’s great 
friend, the airplane, we are not so situated. We can 
fly swiftly and far across the trackless sky to every 
point of the earth. 

“I have said that the task that now lies before us is 
that of spreading to our surviving brethren in all parts 
of this continent, and then to all parts of this stricken 
world, the civilization that we have kept alight here. 
This will not be an easy task. All men and women who 
volunteer for this service will be taking their lives in 
their hands. You have seen, all of you, the fate that 
lies in wait for those who in these days go up into the 
air in ships. It will not always be so. I am now 
designing an airship which will, I hope, begin for us the 
great task of ridding the skies of our loathsome 
enemies. But the press and pressure of immediate 
duties hinders my progress, and that ship can not be 
built for some time. Should we not, therefore, while 
waiting for the completion of this great ship, bestir 
ourselves to succor those wretched survivors of the 
catastrophe who must, here and there about us, be liv- 
ing in utter barbarism ? 

“Those of you who go on this journey may never 
return ; for the dragons of the sky are many and fierce, 
and we have nothing as yet to combat them. Therefore 
you must prove yourselves as wise as serpents, but you 
need not be, perforce, as harmless as doves. A^en fly- 
ing, you may escape by rising to great altitudes; but 
eventually you must land — and that landing wfll be 
fraught with danger. 

“■1^0 volunteers,” he cried: "Who volunteers for 


a service that will be remembered as long as man 
remains on this planet?” 

We had all risen during the concluding sentences of 
our leader, and were standing in military formation 
before him, in two long lines. In those days, our 
life was one of continual battle; and we had adopted 
a military way of life by common, and practically un- 
conscious assent. It was so natural and right in those 
rough days to fight, that one came to look upon him- 
self as primarily a fighter. 

The professor repeated his question. “Who volun- 
teers? Let those who will step four paces to the left.” 

There was a ripple of lively movement in our ranks ; 
but there was no little group of men standing oflF to the 
left when the ripple was over. 

The Professor — a, picture of amazement — asked in- 
credulously, “What, not one?” 

And in answer, our ranks cried in chorus, “No, not 
one, but all of us! We have all moved to the left!” 

There was a far larger number of volunteers than 
could be used for the first expedition, because of both 
the limited number of planes, and the comparatively 
small area to be covered. 

The Professor was not a man to bite off more than 
he could chew — and he had laid out an circular area a 
thousand miles in diameter as the scene of our first at- 
tempts to save those miserable survivors who were left 
struggling about us, sinking further every day into 
barbarism. 

It was my good fortune to be among those who drew 
lots deciding that they were to be flyers in the expedi- 
tion. Two voyagers were to fly in each plane — to relieve 
each other at the controls — ^to provide an observer dur- 
ing flight — and a machine gun operator and bomb 
thrower, if necessary. 

Each of us received simple, concise instructions. We 
were to cover a triangular sector of the circle allotted to 
us; searching carefully for the habitations of men. 
We were also to keep an open eye for any stores that 
might prove valuable — such as tanks of gasoline, ware- 
houses, arsenals, etc. We had large maps of the country 
round about and a definite sector marked the field of our 
operations. Crosses in red ink, and other symbols, 
marked the locations of arsenals, hardware, ammunition, 
arms, and other kinds of stores and warehouses which 
had once been in the locations indicated, and which 
might possibly still contain munitions which were of 
value. 

We loaded many days’ food supply for, although the 
journey on which we were starting was a short one for 
our plane, yet the way was fraught with danger and 
we knew not what awaited us before we returned. We 
mounted machine guns, packed rifles and bombs — for, 
although as yet we had found them of little avail against 
our great enemies, we yet hoped that by a lucky fluke, 
they might save lives. Furthermore, we were not sure 
of a friendly reception from those to whom we were 
travelling; and we meant to teach them, if necessary, 
that the men of our settlement were not to be trifled 
with. To this end also, we took gas bombs and, when 
our eyes alighted upon the first of those to whom we 
.had been sent, were glad of our equipment; for they 
were a hard and sorry-looking lot. 

I should like to describe all the voyages that were 
made by the intrepid souls who went on that first cru- 
sade into the wild places of the North American Con- 
tinent. Women as well as men played their parts — for 
the challenging conditions of that time had broken down 



WHEN SPACE RIPPED OPEN 


419 


the age-old superstitions of woman’s unfitness for the 
high adventures of life. 

Adventure With Nana 

T he telling of all those tales would be but second- 
hand, however; and so I will tell you of the one I 
know, the one on which I was fortunate enough to go. 

It so happened, and I suspect that the Professor had 
more than a little to do with it, that the charming and 
lovely Nana was assigned to the machine with me. It 
often happened that men and women who loved or were 
friends, worked together in those days. We — who had 
seen the manners and customs of a civilization crumble 
in less than a year^we, under the leadership of the Pro- 
fessor, had worked out a new and saner relationship 
between men and women. In our new way of life, 
woman was man’s full equal — ^no longer bound and 
restricted by idiotic laws and customs. 

To go upon this expedition was thrilling enough — 
but to be accompanied by Nana — that was heaven itself. 
As I contemplated the adventures before me and my 
beloved, I thought, perhaps absurdly, of Gareth with 
Lynette, and of all the other Arthurian heroes who had 
sought high adventure and good deeds, in company with 
the damsels of their hearts. 

The day of our departure arrived. About the great 
level area beyond our western wall was stationed our 
fleet of tanks and armored cars — fifty in all — in which 
we went forth to hunt and kill the giant land-abiding 
monsters. They had been sent to their present positions 
to protect the aviators as they went to their planes. 

We had used these tanks to such good advantage, 
that the country round about us was nearly freed of the 
curse of giant crawlers which burdened the rest of the 
world. But the insolent winged insects, those horrible 
dragons of the air, had as yet little to fear from us. 
They came and went as they would ; and only our strong 
walls and steel-barred roof kept us safe from their lust 
for blood. Some indeed were brought down by shrap- 
nel and anti-aircraft guns ; but the success of this kind 
of attack was small and, in the end, of little avail against 
the myriads of wasps, beetles, dragon-flies, flying ants, 
and other winged horrors, whose very names we did 
not know. 

Hasty good-byes were said within our safe enclosures, 
and then we hurried swiftly to our planes and, one by 
one, rose up and winged our separate ways to the des- 
tinations allotted us. No firing from the tanks or the 
wall batteries was necessary; perhaps the great noise 
occasioned by the assembled fleet of tanks made the in- 
sects cautious. At any rate, for some reason our flight 
from the city started auspiciously, without a dishearten- 
ing attack from the monsters who ruled the sky. 

As we rose heavenward, I gave one glance behind, 
and saw man’s only citadel in the world, growing smaller 
and smaller. A wave of nostalgia swept over me, and 
a feeling of awe gripped me as I became acutely aware 
that security and peace lay behind — and that uncertainty 
and perhaps death lay before. Nana and I were sailing 
over a world that had been swept nearly clean of human 
life by pitiless forces; how could we, by any chance, 
stand to win? 

Then I heard the steady beat and swing of my motor 
— ^and the throbbing voice of my machine seemed to say, 
“Win, of course we will ! Beings who could make me 
are bound to win. And there shall be greater than I 
who will one day sweep the dragons of the sky before 
them in utter defeat ! By my very aid now, you and the 
woman you have chosen are sailing over the earth at 


the rate of over three hundred miles an hour. In any 
other age, you would have been helpless. But men have 
given me life. And I, in turn, will give them life.” 

How I loved these planes, and particularly this, my 
own ! It was as friendly and as knowing as a good dog, 
and a thousand times more helpful. 

Although the danger of doing so was very great — 
it was best to fly as low as possible, lest we miss some 
village or squatting-[dace of mankind, or fail to see some 
important store of supplies. Giant moths, with a wing 
spread far greater than any plane of ours, fluttered 
below us and about us. In the fields below we saw 
great caterpillars, over one hundred feet long and ten 
feet wide, humping along over the imeven ground. We 
saw one of them attacked by a giant creature half as 
long, but armored, and equipped with horrible jaws. 
The caterpillar pulled and writhed, knocking down 
great trees in its struggles to get away. But its ad- 
versary hung grimly on, gripping and biting until the 
scene of the struggle was covered with green and yel- 
low slimy matter as the life of the great caterpillar 
oozed out. Centipedes of gigantic size ran with in- 
credible speed over the earth; and on that trip I saw 
one fully one hundred and fifty feet in length — an 
incredibly horrible monster ! I wondered fleetingly 
what bloody battles had been fought between lions, 
tigers, elephants and other great mammals, and these 
monsters, in the tropic jungles. There could have been 
but one outcome to such struggles — for these horrors 
were armored and armed like battleships. 

In some places the roads seemed good beneath us, 
but for the most part they had fallen badly into dis- 
repair. Floods had washed them away, bridges were 
fallen down, and great trees, abandoned vehicles and 
other wreckage blocked the way. The railroads seemed 
to be in better shape, although we were not dose 
enough to make a detailed inspection. Once we passed 
a long train of cars stopped at a wayside station, for all 
the wfirld as if about to take on passengers. Out of 
curiosity, I circled about it — and rose quickly as the 
snout of a great hunting wasp was push^ through the 
door of the rear car. 

Survivors 

N ear this spot we came upon a good-sized town ; 

this we explored but found no men there. Some- 
thing else, however we found. As we stood in the 
street, a hideous form came hurtling from a dark old 
ruinous house that faced the road. Whether it was 
a spider, a scorpion or a giant ant, we shall never 
know; for as it rushed toward us, both Nana and I 
hurled high explosive-bombs into its slavering jaws and 
ran as if pursued by worse than a thousand devils — as 
indeed we were. With shaking hands, I twisted the 
propeller and, with equally shaking hands, Nana work- 
ed the controls. In a moment two badly-scared mor- 
tals were sailing over the town which nearly had claim- 
ed them as permanent inhabitants. It was appalling to 
think of what would have occurred, had our bombs not 
blown our attacker to pieces. 

We flew on in silence for a long while my nervous 
eye raked the heavens for another assailant. It was 
well that I did so, for with a roar that filled the heavens 
and drowned out our motor, a great hunting wasp 
came shooting across the sky. I seized another bomb, 
in the vain hope of making an effective throw before 
our new enemy should land. A second glance showed 
me that he was not heading for our plane. Nana 
pointed and I saw, unmistakably, a man running for 



420 


AIR WONDER STORIES 


his life across the fields below. The great wasp drop- 
ped like a shot upon his prey — and I was violently sick 
as I saw him carrying the man away with him, like 
a fly writhing in his jaws. 

Nana sent the plane climbing upward until we were 
higher than any of the monsters ever flew — and circled 
about until we had recovered our equanimity. Then 
she brought the plane down again in wide spirals. We 
both felt sure that the man we had seen was no isolated 
individual, living a solitary life away from his fellows. 
On the contrary we felt sure that we had at last reached 
a settlement of men. 

As the plane glided to earth I felt, more keenly than 
ever before, how dangerous our mission was. The 
great insects lurked in wait at every turn, and we 
were only two weak human beings, far from help or 
assistance. By the time Nana had brought the plane 
safely to the land, there were fifty air monsters swoop- 
ing down upon us. But all our planes were entirely 
enclosed in strong metal, and the danger of being seized 
was slight. The real danger had l^en averted when 
Nana had eluded the attack in the air. I let the machine 
gun rip away at them, but with no effect. Then, open- 
ing a port hole, I threw bombs, but these caused no 
deaths among the dragons who attacked us. Finally, 
however, the great detonations sent the monsters scur- 
rying skyward, and in that respite we gripped our 
packs and weapons and hastened out of our plane. 

We walked warily, in the center of the street, when 
we reached it (for this was the outskirts of a great 
city), our nerves a-tingle and alert for the slightest 
sound or sight that indicated danger. As we walked on, 
however, our confidence increased; for we met no 
enemies. Evidently the human prey of this place had 
been exhausted. We gazed with interest at the deserted 
houses, the lifeless shops, and the advertisements. On 
one hoarding there was advertised a moving picture 
entitled, “Metropolis, A Tale of Tomorrow;” and I 
wondered if the inhabitants, seeing the tale, had felt 
the slightest premonition of the amazing things, the 
horrible things in store for them “tomorrow”. We 
walked like visitors from another planet — or archeo- 
logists of another age — through the streets of this 
town, through which we might well have motored in 
days gone by. 

We saw a furtive figure slink behind an old red 
brick church — and a second later a wailing cry quaver- 
ed upon the still afternoon air. A chill ran over me, 
making my flesh creep; but this was no time to be 
fearful of strange sights and sounds, and we continued 
on. We turned the corner, past the old church, down 
a long street filled with great houses. Bounding this 
street at one end was another, filled with great shops, 
and office buildings. A double car-track ran along this 
thoroughfare, and it was easy to see that in other days 
it had been a busy street. We followed it for a short 
way, and came upon a great wide park, at the end of 
which was situat^ a large yellow brick building, built 
in. Gothic style. It looked for all the world like an 
old English castle — but its original purpose was made 
clear by the inscription over its doors, “State Armory”. 

CHAPTER IV 

The Settlement 

I N FRONT of this building was a group of the 
dirtiest ragamuffins I had ever seen. Old dirty 
garments were worn by some ; others less fortunate 
seemed to be clad in sacking, and others still more un- 


fortunate were nearly naked. Thin, hungry, furtive, 
and suspicious, they r^rded us sullenly as we moved 
toward them. To this, then, men had fallen. A hunt- 
ed, furtive beast ! 

I noticed that all the men were armed. Some 
carried swords, many had rifles; but I noticed that 
these all had fixed bayonets, and I concluded 
that the rifles were used as spears and clubs, there being 
no ammunition. 

We walked resolutely across the park until we were 
within hailing distance of them. I am frank to con- 
fess that I gripped my repeating rifle tightly — and made 
ready to use it if it should prove necessary. 

“Who are you — what do you want ?” came the gruff 
question as we neared the group. 

“We are friends,” I cried: “We have come to bring 
you help.” 

“Where do you come from ?” 

“We are messengers from a settlement three hundred 
miles from here where there are fifty thousand people. 
We have food, clothes, and safety to. offer you — and a 
way of living that is human and brave.” 

The big questioner, who seemed to be the leader, con- 
ferred with his men a moment, and then said simply 
“Come in.” 

He ushered us through the door way of the great 
armory, into the great drill hall within which now 
served as the assembling place of these poor wretches. 
There were settees and chairs, arranged in a semi- 
circular fashion, probably for such powwows as now 
took place. The men shambled into their places, the 
leader sat in a large arm-chair in front of them. These 
chairs were on a platform at one end of the hall ; while 
we were directed to sit in chairs arranged below on the 
floor of the hall. Around the great place ran a large 
balcony, and we saw the heads of women peering over 
it — and heard the prattle of children, the poor little 
children whose lot it had been to be born here. 

“You came three hundred miles, you say,” began the 
leader: “That is a long way in these days — and the 
earth is full of terrible monsters. How is it that you 
were able to come ? There are no good roads — no safe 
ways, and yet you look as fresh as if you had under- 
gone no hardships in coming here. Do you wonder that 
we find it hard to believe you? If it were not for your 
fine weapons, and splendid clothing, we should call you 
liars or fools. 

“How is it also, that in this day when all men’s hands 
are red with blood of those they have robbed, you come 
with offers of help and food and safety? Can you 
wonder that we are not quick to answer you? We 
have seen terrible things done to man by the insects; 
but they are not so terrible as the things I have seen 
done by the cruel and ruthless bands who have from 
time to time attacked us. We have tried to live here 
with some decency, to keep what we could of civiliza- 
tion. But there are other bands who rape and kill and 
take from others by force the things they need to keep 
life within them.” 

Rapidly, I began to tell him the story of our settle- 
ment and, aided by Nana, I made them believe. They 
were a hard and bitter crew ; but, as I painted for them 
pictures of our life at Endurance and contrasted it 
with the mean fear-ridden life of poverty that they and 
their children lived here, tears shone in the eyes of 
some of them. 

They called in their women and discussed the matter. 

“I will come with you,” said the leader at length; 
“You have made us believe. I heard what was going 



WHEN SPACE RIPPED OPEN 


421 


on over there at your city, just before the world broke 
down; but I had forgotten it until you told me again 
of the things that had been done." 

“Come now then,” I urged: “It is but a short hour 
away!” And I could not but laugh at the look of 
incredulous amazement on his face. “I told you that 
we had airplanes, did I not?” I said. “We came in 
one. How else could the journey have been made?” 

This decided him. If we had an airplane, then 
indeed all our story was true; and we clinched the 
mattter by taking ten men with us and loading them 
down with the food supplies that we had taken with 
us. This concrete evidence of good will overwhelmed 
the poor hungry creatures and they sent us away with 
their blessings following us. 

The leader gave instructions to his subordinates, and 
went with us back to the plane. 

The sky Was filled with the great monsters, and it 
was only after the most heart-freezing dangers and 
narrow escapes that we reached our plane in safety. 
We ducked, stooped, crawled and finally made the end 
of the journey in a burst of speed, safe and sound. 

As the plane roared up into the high heavens, the 
new friend with us shouted to me, “I was an army 
officer in the old days. Airplanes are not new to me, 
but I never thought to see one again!” 

The myriads of winged monsters who were awaken- 
ed to flight by our rise into the air amazed me. I had 
been used to flocks of them; but the sky was literally 
black with them now. We climbed up and up in an 
erratic course and, finally reached the upper layers of 
the atmosphere where the cold and thin air made going 
difficult for our enemies. 

Below, the air was filled with roaring, diving, winging 
baffled forms. 

Civilization Spreads 

N OW being safe, I set my course with all possible 
speed for Endurance, It was dusk when we ar- 
rived, and I thanked my stars that we had not been 
longer delayed — for we did not show beacons at night 
at Endurance, to avoid drawing the giant insects. As 
we came circling down, an horrible form came speeding 
out of nowhere — its jaws agape and its eyes aflame with 
insane rage. I opened wide my throttle and shot my 
plane upwards again. The hellish monster seemed to 
know just what was in my mind. He was not ten 
yards behind me, when something struck him. He 
swelled, and then exploded in a million fragments. One 
of the anti-aircraft guns on the walls had seen the 
monster, and had made a perfect hit. I landed safely, 
Nana and I were the heroes of the hour, for ours was 
the first plane to bring back news of the other survivors 
of the catastrophe. 

As a result of a long conference between the profes- 
sor and the leader of the people we had found, ten 
planes went back the next morning loaded with the 
food, clothes, and other things these hapless bodies 
needed. This was the beginning of a constant going to 
and fro between the two groups. Out of the abundance 
of our storehouses, we sent load after load of material 
and supplies to our new friends; not in simple, silly 
free-heartedness, but in wise, good-fellowship. For 
each service we rendered, the recipient group pledged 
us a definite service of labor in return, and the pledges 
were faithfully kept. The men of our new town, long 
the hunted prey of the giant insects, took with joy and 
fervor to the task of hunting their former hunters. 
Their arduous labors in this direction, soon rid the 


country near them of the great terrors who had once 
held §way there. They worked like Trojans too, at the 
building of a walled and roofed town, smaller but 
similar to ours ; and in a few short years were living a 
comfortable and civilized life such as we had founded 
and maintained. 

Other groups were foimd and helped as the years 
passed ; and in helping others, we aided ourselves. For 
from each town, in payment of our aid, we required 
a definite number of young men and women to aid us 
in producing the arms, planes, chemicals and tools 
necessary to our continued prosperity. 

The busy years sped by hardly reckoned by us, so 
busy were we. And, imperceptibly, the country round 
about, for a radius of five hundred miles from Endur- 
ance, was dotted with smaller or larger towns, all 
built on the model that we had demonstrated to be suc- 
cessful. A quaint and beautiful state had sprung up, 
amazingly modern and scientific in some ways; amaz- 
ingly mellow and picturesque in others. The nation of 
which Professor Abelton was the ruler was in no wise 
crude or inefficient. There were no idle hands in our 
community, and no privilege of position or wealth. 
One for all, and all for one, was the motto of En- 
durance and its daughter towns. 

The catastrophe was in the end a splendid thing for 
man, I think. For in the great cataclysm, stifling 
customs and obsolete laws were cast aside — and a 
great leader of mankind organized a society upon the 
basis of scientific law. 

The world, aside from the menace of the insects of 
the air, was a very beautiful place, at that time. Little 
towns throve in every hamlet. The songs of our hap- 
py, busy people filled the air and mingled with the songs 
of our airplanes as they winged their ways from town 
to town bearing peace and good will. 

Our airplanes were as quaint and yet as efficient as 
the life we lived. They were as much a part of our 
lives — ^more a part of our lives — than dogs, horses, or 
any other animal had ever been to early man. Our 
planes were not built in great shops, and turned out by 
the thousand like so many wooden boxes ; they were not 
built by men who saw them only as items in a profit- 
and-loss statement. Our planes were built by artists 
— ^by artists with a sense of flight. And we who built 
them knew that they were far more faithful and far 
more intelligent than any animal. Thought shone in 
them, and the loving skill of the artist was clear in 
every part. They were far more sensitive than the 
most highly-strung horse, and quick to detect roughness 
or gentleness in the hands of those who flew them. 
Their moods were legion, and they surprised, delighted 
— ^yes, and irritated — ^like any close friend. They could 
be coaxed, and they loved to obey one whose orders 
were firmly given. But they could be cruel and treach- 
erous to the weak or lubberly, and to those who per- 
sistently maltreated them. 

Yet were we not content. For these planes, beauti- 
ful and bright, and brave though they were, could not 
conquer the enemies of the air, as our tanks had done 
the monsters of the land. 

Our tanks and tractor guns, slowly but surely had 
rid the earth of the brutal hulking terrors who cumber- 
ed it. Every day these tanks, looking themselves like 
great insects, lumbered out to their assigned areas, and 
patiently hunted for their prey. Having found the 
creatures, they blew them to pieces. Each evening the 
hunters returned with a record of their kills. It was 
dangerous, exciting work ; but the going and going of 



422 


AIR WONDER STORIES 


the tanks and their attendant guns was so familiar a 
spectacle that busy people, at the end of the day, often 
failed to notice their passing. This persistent hunting, 
however, had its effect and soon in the areas patrolled 
by our tanks there was little to fear from the 
monsters. 

The Professor’s Plan 

T he greater number of insects, however, lived for 
the most part in the air. These, because of our 
inability to carry great guns in our planes, we were 
powerless to kill. As the reconquest of the land round 
about us became more complete, the number of our 
enemies in the air increased. This was because the 
land monsters had taken a deadly toll from the larvae 
of the air dragons — the larvae being left unprotected 
from the other devilish monsters who attacked them. 
Our tanks, indeed, destroyed these giant larvae when 
ever they could find them; but this was very rarely. 
The great flying insects made their homes in the great 
swamps which had come into existence and there they 
laid their eggs and there their larvae were hatched. 
Our tanks could not penetrate these great bogs, and 
now that their natural enemies were gone, the skies 
grew literally black with the winged legions who sailed 
through the air. It is impossible to describe the con- 
ditions of that time. For a time we had been able to 
cultivate fields beyond our enclosure. Now that was 
again impossible. Taking off and landing in our planes 
became a most dangerous operation, and scores of pilots 
were killed week after week. 

Twenty years after the first invasion of monsters, 
we were again faced with a problem which tried the 
hearts and minds of men. And, as in the former time 
the Professor’s great mind had solved the problem, so 
now he came to our aid with a weapon that vanquished 
the terrors of the air. 

The announcement came about in this manner. The 
Professor called a great conference of ail those who 
held administrative positions in our now far-flung 
confederation. When we were seated, he spoke: 

“So far, we have done well. Our great confeder- 
ation of cities holds undisputed sway over the country- 
side for miles about. But it is not consistent with the 
glory and dignity of man that he should cower in wall- 
ed and roofed cities, or flee to the upper reaches of 
the air when his enemies pursue him. We must have 
some weapon in the air, which will do the work that the 
tanks have accomplished on the land. But it may not 
be a lumbering, slow-moving machine. It must be 
strong enough to carry heavy guns, but it must be 
also as swift as a bird in flight. ‘Can it be done?’ you 
ask. Gentlemen, it must be done. Our future and the 
future of mankind depends upon it! 

“Long, long ago, I told you that our deliverance de- 
pended upon two things : the building of safe cities, and 
the building of great airplanes. The first of these 
steps, you have nobly completed. The second lies be- 
fore us. During the last five years my mind has been 
constantly busy with this problem, and I am happy to 
be able to lay before you a plan for the craft that we 
need." 

He spread a little pile of plans and blue prints upon 
the table. “The airplane itself,” he said, “cannot be- 
come very much larger than the largest machines we 
now possess; because the support of much greater 
weights on the landing wheels is impossible. Not much 
more than six tons per wheel — ^the loads carried now — 
can be carried. If we built an airplane of the size we 


wish, the problems of supporting the weight, maneuver- 
ing on the ground, taking off and landing would be im- 
possible of solution.” 

We looked at him enquiringly. If the airplane could 
not be made much larger, what then was in the profes- 
sor’s mind ? 

“These problems are, however, easy to solve,” con- 
tinued the professor, “in the hydroplane. 

“A year ago we dammed up the river that runs 
through the valley and now we have converted the 
gorge that surrounds this plateau into a great lake. I 
told you that the project was for defence, and so it 
was; but it is for defence on a greater scale that you 
ever dreamed. It does indeed furnish a barrier to any 
land monster that might come near us ; but its real pur- 
pose is that of a landing place for the great hydro- 
plane which we shall build to sweep the skies clear of 
our enemies. No matter how great we build our hydro- 
plane, it will be easy to land it in the water. Here are 
the plans. Yours is the task of building it 1” 

* * # 

Within six months, on the professor’s birthday, we 
presented him with the Conqueror, the first of the fleet 
which was to win back for man the heritage he had so 
nearly lost to the terrible, giant insects. 

I have said that we who made airplanes were actuated 
by a love for the beings that we created. Need I say, 
then, that this new giant plane commanded the best 
that we had in us? Into it we put the best work of our 
lives. Five thousand of us worked upon the actual as- 
sembly of the great plane. 

Ah, what a ship she was! Each part of her was a 
part of the soul of the man who had worked it. She 
was a poem of shining metal, the flowering genius of a 
people who knew and loved aircraft as no other people 
had. 

The entire machine was made of metal — even the 
wing covering. The huge conical hull was entirely en- 
closed in metal on the upper and lower decks. The 
middle deck, however, was wide open — for here we 
mounted our great guns. 

The Flight of the Conqueror 

T he ship was nine hundred feet long, which gave 
us plenty of room for a battery of eight eight-inch 
guns, and twenty five-inch guns. The eight-inch guns 
were mounted in turrets, so that they could be trained 
in any direction ; and the five-inch guns were placed at 
interval along each side of the deck. 

To lift this terrific mass, we gave the Conqueror a 
wing spread of nine hundred feet. These wings, each 
four hundred and fifty feet long, swung from the hull 
at a sharp dihedral angle, and then curved down until 
they were horizontal. 

We could never have flown her, however, had not the 
genius of the professor applied itself to the engineering 
problem. He had delved into the records made of gas 
engines ; and he had seen that it was necessary to pos- 
sess an engine more powerful and more efficient than 
any we now possessd in order to fly his great new 
machine. 

No one will ever know how many sleepless nights our 
leader spent on his problem. But in the end he had 
perfected a rotary gas engine which we tested with 
tremendous success in our smaller planes. 

The Conqueror was driven by twenty of these eva- 
porative cooled-gas turbines which we placed in the 



WHEN SPACE RIPPED OPEN 


423 


wings; ten on the starboard side and ten on the port 
side, to drive twenty propellers. 

When we launched the Conqueror, a cry of great joy 
arose from the assembled thousands who had not until 
then seen the great ship. She slid down the ways — 
and into the great lake which now washed about the 
eminence on which our city stood. The finishing touches 
were made, ammunition and supplies were taken aboard, 
and I — to my great surprise and delight — was given 
command of her. 

We were anxious to try our machine against the 
enemies of our race, and preparations were made to 
insure a successful battle. Although we could but ill 
afford the sacrifice, a hundred cows, pigs and sheep 
were taken from our flocks, and each was put in a steel 
cage. These cages were attached to captive balloons, the 
ropes of which were wound about winches, each of 
which was attached to a tank. 

On the morning set for the battle, our tanks craw- 
led out across the causeway which led from our city 
across the lake to the further shore. This was a dis- 
tance of two miles; but the tanks crawled yet another 
three miles before they unwound their winches and let 
their captive balloons and their captive decoys rise into 
the air. It was fortunate for the occupants of the tanks 
that the winches operated from within, for the great 
dragons, scanting meat from afar, were now filling the 
sky. Already some were tearing at the cages with their 
hideous claws and jaws; and one or two balloons had 
sunk to earth under the weight of monsters who had 
seized the cages. 

Incredible as it must seem to a world in which such 
creatures are but exhibits in a museum, there were fully 
two or three thousand of these chimeras in the sky. 

Then the Conqueror rose. I was within her, and so 
could not see her flight from below ; but the professor 
was so impressed that he wrote down his experiences, 
and I quote his words here: 

“Four of the propellers began to spin, and the great 
boat moved imperceptibly forward to the accompani- 
ment of an increasing hum. Two by two, the other air 
screws b^an to revolve, and the Conqueror, having 
reached the center of the lake, swung about in the direc- 
tion of the enemy. For a moment, her movement ceased, 
and she seemed to crouch as if for a mighty leap. The 
engines and the airscrews roared together in a gather- 
ing crescendo as if they knew what lay before them 
and were bellowing a challenge. Then the Conqueror 
leaped forward, plowing through the water and spurt- 
ing fountains of snowy spray. With a sudden spring, 
like a living thing, the great metal mass cleared the 
water. She sniffed the wind and rose until she was 
lightly skimming the lake’s blue surface. Then, giving 
the lake’s bosom a farewell caress, she rocketed up into 
her element — the air! Straight toward her frightful 
foes she flew, her guns already spurting death !’’ 

At the first volley, the shells took effect, and a great 
gap was blown in the mass of fljdng monsters. They 
swarmed about looking for their enemy. Round and 
round them we circled — all our guns trained to port. 
Broadside after broadside we fired, until the sky was 
full of flame and the earth below was a shambles.” 

Within the plane, there was no cheering. To us, this 
was a dirty job to be quickly and thoroughly done. Gun 
crews, naked except for their trunks, loaded and fired 
with an efficiency that was more than human, learned 
through long hours of fighting on the walls and in the 


tanks. The ship, steady as a rock, made a perfect base 
for gun-fire. 

The monsters, after a long battle, were reduced to a 
mere handful, and were seeking to flee. We gave chase, 
our great speed making this easy ; ever and anon a bat- 
tery would fire and one of our erstwhile terrors would 
fall to earth in shattered fragments. 

We had demonstrated our superiority. No longer 
need we watch the sky with terror. A decisive battle 
had been, won over the enemy, with the aid of the 
Conqueror. 

The next day, flushed with victory, we flew to the 
nearest of the great swamps where the monsters had 
their refuge. There circling about, we saw wonders 
which we had not dreamed of before. Wasp nests a 
thousand feet long and half as high were built in groves 
of great trees. Holes we saw, ten feet in d’ameter, 
marking the dens of other wasps. Caves in the sides 
of hills marked the dwelling places of great beetles, and 
ant-hills that were actually hills rose among the gigantic 
trees. 

Here we fought another battle, and hither for many 
days we returned, to rid the place of the horrors who 
abided there. Thousands of pounds of shot and shell 
were fired into the abiding place of death before it was 
purged of its hellish spawn. 

We bombed and shelled the nests, hills, and caves, 
until no vestige of them was left, and when the rage- 
maddened survivors came roaring up to attack us, we 
served them a meal of dynamite and steel. 

This swamp was the base from which the greater part 
of the insects in our locality conducted their operations, 
and the reducing it to impotence was a tremendous job. 
One day, however, we returned in the level rays of 
a setting sun to tell our people that the great swamp no 
longer hid a living monster. We had plowed it over 
and over with high-explosive shells. We had mowed 
down trees and swept away undergrowth, and finally 
set fire to the whole area. Few of the dragons who had 
lived there escaped, and those who did flew far away 
from the awful attack that had been launched upon 
them. 

Man, with the aid of his new friend, the airplane, had 
once demonstrated his superiority over his brute foes, 
and had persuaded nature, indeed, to yield to him the 
inheritance of which she had tried to defraud him. 

* 

The Historian stopped reading, and we noted for the 
first time, so great had been our interest in the story — 
that the throbbing and pulsing of the dance orchestra 
had ceased. 

No word had been spoken, so moved were we by the 
stark, simple grandeur of that tale. We could not speak. 
We stood in awe and wonder before the quiet courage 
and devotion to mankind that shone from every word 
of the simple story. 

Silently we went out upon the deserted deck. 
Through the casement above, we saw the eastern stars 
hanging low, like great lamps in the purple sky. On 
the dim horizon, a yellow band was brightened in the 
east, and suddenly a bank of clouds flamed red as they 
caught the rays of the coming sun. Then, with terrify- 
ing speed, the sun leaped over the rim of the world, 
and spread beneath our feet a golden carpet, a magic 
mat from the mysterious East. 

Nature smiled at us. 

But I did not smile with her. The story I had just 
heard made me fear her. I shuddered, and turned away. 


THE END 



I 


lanes 

loy E.D. Skinner 



Ten minutes later, he was explaining to Lidj Tassari Makonnen and a select few of his Rases, 
the dimin utive, collapsible two-passenger biplane which be insisted would prove their salvatioa 


424 





SUITCASE AIRPLANES 



Samuel Vandusenberry von Browne de 
Smythe, euphemistically known as plain 
“Sam Brown” to his more intimate asso- 
ciates, stumbled dazedly into his luxurious 
office and steadied himself for a moment 
with his hand upon his desk, while he stared around 
him with bleary eyes in a maudlin attempt to make 
sure that he was in the right place. 

Quite evidently this was the “morning after.” His 
silk hat was flattened down on the top of his head — 
a hopeless wreck. His full-dress suit was wrinkled and 
mussed and covered with mud — ^as were also his patent- 
leather shoes. His tie was flopping on a loose end, 
and his collar was unbuttoned with one side sticking 
straight out. He looked as if he had slept in the gutter. 

After a momentary effort to gather 
himself together, he straightened up 
with a grim determination and stalked 
majestically across the room — with 
his feet wide apart to keep from fall- 
ing. There he paused and gazed with 
a profound gravity at a huge “Astro- 
nomical” clock. The clock, he knew, 
was regulated each day exactly at 
noon by the direct action of solar 
rays upon a disk which was located 
upon the roof of the 157-story office 
building — the disk being connected 
with the clock by a fine copper wire. 

Also he knew that the daily variation 
of the clock had been averaging in 
the neighborhood of .0016 of a sec- 
ond. Therefore he reasoned that, for 
all practical purposes, the clock could 
be relied upon. In the course of time 
he arrived at the conclusion that, ac- 
cording to the clock, the time was exactly 10:32:14 
A. M. of Wednesday, May 31, A. D. 2029. With a 
solemn importance, he addressed the clock as though 
delivering a judicial decision to a human. “You’re 
dead right. Old Top,” he said. “This’s May 31 all 
right. Yesterday was Decoration Day. I know, for 
I got decorated ! Hie !” 

Then, finally, he became aware of a shuffling of feet 
on the floor behind him, which he knew from experi- 
ence to be a deferential attempt to attract his attention. 
Wheeling about, he confronted a grinning negro boy, 
who deftly dodged his maudlin attempt to hit him. 
‘Boss want to see you 


E. D. SKINNER 


want to see you mighty bad. He’s been stewin’ ’round 
like mad ever since nine o’clock, when you all should’ve 
been here. It must be someffiin’ mighty important. 
He said as how nobody but the chief of the sales de- 
partment could handle it.” 

Sam “sobered” on the instant ! 

“Here you Imp of Satan!” he snapped addressing 
the negro. “You get my best business suit out and 
everything r^dy quick. Savvy?” 

And then, as the negro obeyed orders with an in- 
tuitive alacrity, he himself marched back to his desk 
with the gleam of a definite purpose in his eye — though 
he still kept his feet wide apart to steady himself. 

Once arrived at his desk, he flopped down into his 
swivel chair, snapped the bracelets of an “Electric 
Regenerator” upon his wrists, set its 
regulator at “2 Seconds,” turned on 
the current, and relapsed into a mo- 
mentary unconsciousness. Awaking 
at the expiration of this two-second 
equivalent for two nights of natural 
sleep, he appeared somewhat re- 
freshed. 

With a clear-headed precision, but 
with a groan of physical pain as he 
muttered : “My God I What a head- 
ache!” he wheeled around to a small 
silver urn bearing a gold-inlaid in- 
scription describing it as a receptacle 
for “Pasteurized Water” — which 
made the thing conform outwardly to 
the ’steenth constitutional amendment 
which had been enacted at the behest 
of the powerful “Anti-Impure Water 
League,” and which forbade the 
drinking by anybody of any water 
which had not been scientifically treated for the elimi- 
nation of all impurities. With the aid of a diminutive 
microscope with a flexible glass lens, which he took 
from his vest pocket, he picked out an all-but-invisible 
needle-point in the filigree ornamentation of the faucet 
of this urn, pressed this point with his thumb-nail, ex- 
tracted a coffee cup from a secret drawer, held it under 
the faucet, pushed the button which was intended to 
be visible, and, defying the law which had been passed 
long before the “Anti-Impure Water” prohibition was 
ever thought of, drew a cupful of steaming hot essence 
of real coffee. 



right away, Mistah Sam- 
uel,” the boy announced. 

“Tell the boss to go to 
hell !” Sam exploded 
with another ineffectual 
attempt to hit the elusive 
negro. 

“Get me ’nother job, 
an’ I will,” the boy 
grinned. 

Then, suddenly, his 
face sobered. 

“But honest, Mistah 
Samuel,” he said, “Mis- 
tah Albert Edward Reg- 
inald Gordo n-Cum- 
mings, the President o’ 
this here United States 
Amalgamated Aviation 
Consolidated, him do 


^ Y' OU of course remember the first airplanes, 

II the big cumbersome ungainly things of the II 

early days that make you smile when you see 
them today. You remember how we had bi- 
planes and even tri-planes and how slow they 
flew and how cumbersome they were. 

The care fid observers are saying that planes of 
all types will tend to become smaller and there are 
those that foresee the time when individual planes 
will not be larger than the small automobile and 
will weigh much less. 

Consequently, the idea which our new author 
sets forth in this story, while of course humorous 
and supposedly a burlesque on all things scientific, 
is really not as far-fetched as it might seem. And 
while we may not have suitcase airplanes in the 
near future, you will find that this story is a 
welcome relief in its subtle humor, particularly 
in the way the author pokes fun at scientific things 
genered. 


N’ 


Sam 

Regenerates Himself 

rEXT he pressed a 
spring on a highly 
ornamented fob attached 
to his watch chain, which 
caused it to fly open. 
This disclosed two com- 
partments filled with 
small pills, with one lot 
much smaller than the 
other. Extracting one 
of the smaller pills, he 
dropped it into the cup 
of coffee. The pill itself 
actually was a recently 
discovered chemical com- 
pound called Formine, 
and it had been' decided 
by the supreme court to 


425 



426 


AIR WONDER STORIES 


be a successful evasion of all the prohibition laws so far 
enacted. It was said, however, that the central com- 
mittee controlling all the various “Anti” societies was 
trying to do something to justify their high salaries by 
devising a new law that would remedy this defect. 
Others claimed that this committee was letting these 
rumors out in the hopes of scaring a worth-while bribe 
out of the people it would affect. Be this as it may, 
this little pill when mixed with coffee actually did prod- 
uce a powerful drug which was most distinctly forbid- 
den, though it was a superlative corrective for the after- 
effects of intoxication. 

Having hastily swallowed this cup of coffee, Sam 
promptly drew a second one, dropped another tiny 
pill into it which he took from a receptacle in the secret 
drawer and which was stamped “Essence of Sugar,” 
followed this with another which was marked “Essence 
of Cream,” stirred the mixture up with a spoon, ex- 
tracted two of the larger pills, which were stamped 
“Equivalent — 1 Meal,” from his fob, deliberated for a 
moment as to how many meals he had missed and 
decided that this would sufficiently readjust the gas- 
tronomic deficiencies in his system, and, finally, hastily 
swallowed the two pills and washed this his double 
meal down with the one cup of coffee. 

Then he sprang energetically to his feet, stripped 
himself of his clothing — which he scattered broadcast 
over the office for the dutiful negro boy to pick up — 
and walked quickly back to the rear of the room. Here 
he pressed a button in the side-wall which caused a 
panel to slide to one side. This revealed a marble-lined 
recess divided into two compartments, one of them 
apparently empty and the other containing what 
looked like an ancient suit of armor lined with Turkish 
towelling. Going into the empty compartment, he 
pushed one button and was promptly sprayed on all 
sides with hot water. Then he pushed another button, 
and was sprayed with a highly perfumed essence of 
soap which quickly lathered. Then he sprayed the soap 
off with the hot water again, and finished with a dash 
of cold. In conclusion, he stepped over into the other 
compartment and stepped into the suit of armor, 
snapped it shut about him by touching a spring, pushed 
a button and was given a brisk rub-down by the violent 
agitation that resulted in the framework of the device. 
At the last, he finished by hastily combing and brush- 
ing his hair by hand. 

A moment later, arrayed in the neat business suit 
the negro boy had laid out for him, he stepped briskly 
over to another panel in the wall over w'hich was a 
sign reading “President’s Private Office,” and pushed 
a button which caused that panel to slide to one side. 
This revealed a deep recess ending in a large tube. 
Upon the floor of this reeess lay what looked like a 
huge cartridge shell, seven feet long. But this shell 
was divided into two sections longitudinally, and the 
top half was swung back on hinges revealing the in- 
terior. The interior was heavily cushioned to make 
a comfortable bed for one person, and, . between the 
cushioning and the exterior shell, there was an elab- 
orate system of shock-absorbers. 

Without hesitating, Sam hastily threw himself into 
this shell, touched a spring which caused it to snap 
shut, listened to the rattling of the machinery which 
he knew automatically enclosed him in an air-tight ex- 
tension of the pneumatic tube at the end of the recess, 
felt a violent jerk in spite of the shock-absorbers as 
the compressed air shot him through the tube — and, a 


fraction of a second later, stepped debonairly into the 
presence of his boss. 

Mr. Albert Edward Reginald Gordon-Cummings, 
President of the United States Amalgamated Aviation 
Consolidated, glared at the intruder in a fury, glanced 
hastily at the huge “Astronomical” clock on the wall, 
and exploded. 

A Case of Suicide 

♦♦■KJICE time to be showing up for work, young 

JLN man!” he snorted “Do you know what time 
it is? It’s exactly 10:47:18 A. M. of Wednesday, 
May 31, A. D. 2029, right now! And you are sup- 
posed to be here at precisely 9 :00 A. M. every work- 
ing day. This little splurge will cost you one-half day’s 
pay to teach you a lesson this time. Next time I’ll 
fire you. What have you been up to anyhow?” 

“Thought you wanted to see me about something 
important,” Sam parried with an injured air. 

“Yes, damned important!” Mr. Gordon-Cummings 
raved back at him. “I’ve been hunting for you ever 
since six o’clock this morning. If you took any inter- 
est in this business at all, you’d at least be somewhere 
where you could be found at any time. I’m on the 
job twenty-four hours straight every day, Sundays and 
all. I never sleep when the welfare of this business 
needs me. If I looked at my job, timing it by the 
clock and then not showing up on time unless I hap- 
pened to feel like it as you do, the' whole thing would 
go to smash in no time.” 

“All of which get us a long ways towards solving 
the important problem you imagine the success- of this 
business depends upon — I don’t think !” Sam retorted 
testily. “If you’ve got anything of real importance 
on your mind, open up and let’s have it! You can do 
your rag-chewing afterwards.” 

“I got a private message at exactly six o’clock this 
morning, which may or may not be correct as it came 
through a spy who is none too trustworthy,” Mr. 
Gordon-Cummings answered impatiently with a some- 
what crestfallen air. “Anyway, the information is that 
the Abyssinians have definitely determined to fight the 
English-French-Italian combine which has their coun- 
try completely surrounded, and which has been strang- 
ling the life out of them by stopping all shipments of 
goods into and out of the country, excepting what 
they choose to let go through. 

“Any war like that, under the present conditions, is 
nothing but plain suicide for them. But if we could 
get a supply of our new airplanes through to them, 
with sufficient light machine guns and ammunition and 
somebody to handle the planes for them, they might 
possibly pull the trick even at that. Give them the 
things to do with, and they’re the un-Godliest fighters 
on earth. Of course ^they haven’t got the money to 
pay for the stuff, and, the way things are now, they 
never could get it. But they’ve got mineral wealth in 
those mountains of theirs, which is something enor- 
mous. So far, they’ve persistently refused to let any 
foreign concessions to work these mineral deposits, 
preferring, with a heroism you can’t help but admire, 
to fight it out in the face of impossible odds and try 
to save their own country for themselves. 

“But they’re actually face-to-face with certain ex- 
tinction right now. You’ve got a glib tongue, and you 
might be able to persuade them to save themselves by 
granting us these concessions covering all minerals in 
their mountains, if we made it possible for them to 



SUITCASE AIRPLANES 


427 


win. It’s life or death for them, and the concessions 
would be worth a thousand times the cost to us.” 

With a bounce, Sam was oyer to a blank space on 
the wall. 

Then he hesitated a moment, scratched his head, and 
turned to his boss. 

“What’s the air-line distance from New York City 
to Addis Abeba, the capital of Abyssinia?” he added 
with a puzzled frown on his face. 

"How the hell do I know ?” Mr. Gordon-Cummings 
answered testily. “I haven’t looked in a geography 
since I was a kid.” 

With another bounce, Sam bounded over to a large 
globe suspended on a stand in one comer of the crffice. 
With nervous haste, he revolved the globe around until 
he found New York City. Into this he stuck a deli- 
cate needle he extracted from a receptacle in the frame- 
work which supported the globe. Then he again re- 
volved the globe until he found Addis Abeba. Into 
this he stuck another needle. Then he slammed an 
exterior attachment down over the globe, and sent the 
globe itself spinning with his hand. A dial at the bot- 
tom recorded the distance as being “7061.29 miles.” 

Then he bounced back to the blank space on the wall, 
turned the pointer into the “7060” mile circuit, turned 
the pointer of another regulator to “14” degrees north 
of southeast, pulled a lever which connected a huge 
“Electro-Visional” apparatus, and a faint picture of 
Addis Abeba, the capital of Abyssinia, appeared in the 
left-hand corner of the blank space on the wall. Tak- 
ing his flexible-glass microscope out of his pocket, he 
soon found the Gebi, or royal palace, of Lidj Tassari 
Makonnen the Negus Negixsti, or king of kings, of 
Abyssinia. The “palace” actually was a smudge of 
low buildings slightly to the northwest of the center 
of the forest which all but hid the entire city. Sticking 
one of two needles attached to a fine copper wire into 
the gelatine surface of the wall at the point where the 
Gebi showed, he stuck the other needle into a point 
at the base marked “Local” — and the general picture 
of Addis Abeba faded, and a minutely exact repro- 
duction of the royal palace itself replaced it. 

“What’s the big idea?” Mr. Gordon-Cummings 
snapped testily. “I could have done that myself. But 
what’s the use? They’re not in conference now.” 

“Got something under my hat !” Sam answered hast- 
ily. And then, with a malicious grin, he added : “I’ve 
been working on this thing a long time. Got it per- 
fected two days ago. Couldn’t find you anywhere — 
you must’ve been sleeping on the job or something — 
so I never got the chance to show it to you. Have 
Degiac Kassa here when I get back. I’m going to 
my office to get my new invention which will show 
you something. I’ll be back in a second.” 

Sam Reconstructs the Past 

A MOMENT later, he returned carrying a small 
metallic box in his hand. Standing awe-struck, 
with his eyes bulging out, there was Degiac Kassa the 
Abyssinian staring dazedly at the picture on the wall 
of the holy-of-holies of his native land. 

With nervous haste .Sam walked hurriedly over to 
the “Electro-Visional” apparatus, opened his box and 
set it on the floor and attached the interior works to 
the large apparatus with two fine copper wires, evi- 
dently designed for that purpose. Almost immediately, 
I’.ie larger picture of the royal palace faded from thfe 


wall, and a still more detailed reproduction of one of 
the interior rooms took its place. Then, slowly, he 
turned a pointer of a dial on the box, and, as he did 
so, one after another of the other rooms of the ram- 
bling collection of buildings appeared in turn. Finally 
an exclamation from the swarthy Abyssinian who had 
watched every move with a gasping wonder, stopped 
him. Upon the wall was the picture of the royal con- 
ference room, in which Lidj Tassari Makonnen always 
deliberated with his more important rases, or chiefs, 
upon all matters of state that required a consultation. 

Then Sam turned with a lordly air, and faced his 
boss. 

“When was this conference held at which the Abys- 
sinians made their determination to fight?” he de- 
manded. 

“My information is that it started at eleven o’clock 
by their time yesterday morning, and that it lasted 
until six o’clock in the evening,” Mr. Gordon-Cum- 
mings responded meekly. “I imderstand that the final 
decision was made at about five in the evening.” 

“Five in the evening by their time, would be 9:28 
in the morning by our sun time, wouldn’t it?” Sam 
remarked. 

Then he turned on the Abyssinian like a savage fury. 

“Listen you!” he cried. “Your masters will show 
up in that picture presently, and they will talk. You 
see that you keep your head, and you listen to what 
they say, and you interpret what they say to us so that 
we can understand. Savvy! If you make any mis- 
takes, yom people will be no more.” 

Then Sam glanced hastily at the big “Astronomical” 
clock to see what time it was, and then quickly set a 
small clock in his box at “10:56:12 A. M.” of “Wed- 
nesday” in the year “A. D. 2029.” 'Then he connected 
the clock with the interior works. Then he turned 
the clock back to “9 :28 :00 A. M.” of the previous day. 

In another moment, a score of wild-looking figures 
appeared seated around the conference table in the 
conference room. Prominently in the foreground, was 
Lidj Tassari Makonnen himself. The fact that they 
were all talking excitedly at once, was plainly audible 
— ^but what they were saying, was to Sam and Mr. 
Gordon-Cummings merely a jiamble of noise. 

The Abyssinian, at the first sight of the apparition, 
had prostrated himself in an attitude of adoration! 

But a swift kick on his posterior from Sam, quickly 
aroused him to his duties. 

“Listen, you fool, and tell us what they say!” he 
shouted. 

“Him say,” the Abyssinian finally mumbled inco- 
herently as he trembled so violently that he could 
hardly talk. “Him say — him what is the king of kings 
— ^him say: ‘We die fighting, or we die slaves! As 
for me, I die fighting!’ That what him say. And the 
rest, they shout ‘Us too !’ That what they say.” 

With the lordly gesture of a world-conqueror, Sam 
turned and faced his boss. 

“That’s the little invention I wanted to show you 
two days ago when you were sleeping or something 
on the job and couldn’t be found,” he snapped. “If 
you had had this little instrument in working order 
yesterday, you would not have had to guess at things 
from the unreliable reports of unreliable spies. Wher- 
ever there’s electric wires into the interior of any 
building, this little instrument, in connection with a 
regular “Electro-Visional” apparatus, steps right in 
and reveals everything that is there. If you want to 



428 


AIR WONDER STORIES 


know what has transpired at some time previously, you 
can, if you know the exact time at which it happened 
and are fortunate enough to catch the visional air- 
waves before they have escaped from the room, recon- 
struct the past. In this case we were particularly 
lucky. The Abyssinians are habitually averse to fresh 
air in their domiciles, and so the visional air-waves 
had had little chance to -escape. However, this is all 
beside the point now. You know the truth of the 
situation at last, so what is it that you want done?” 
The Proposition 

M r. GORDON-CUMMINGS squared himself de- 
liberately in his chair, extended his left hand 
palm upwards with a motion that was peculiar to him 
whenever he wished to particularly emphasize some- 
thing explicit he was saying, and punctuated his re- 
marks by repeatedly jabbing the fore-finger of his 
right hand into the palm of his left. 

“The proposition is very simple,” he said with a 
deliberate emphasis. “Give the Abyssinians a million 
of our new two-passenger airplanes, together with such 
equipment in light machine guns and ammunition as 
they are short of, and with you handling the planes 
with a battery and assisting with our new ‘Electric 
Flash,' they should wipe out all three armies of the 
English, French and Italians on all three of their fronts 
in two or three days after you get everything prepared. 
The total cost of planes and equipment should be 
under eleven billions. We will accept Abyssinian bonds 
for the bill (the bonds to bear ten per cent interest, 
which is the best we can do considering the risk) if 
they will give us a blanket concession on all mineral 
we^th in their mountains, outside of the few mines 
their own people are already working. They will get 
credit for a ten per cent royalty on all mineral taken 
out, which should take care of the interest on their 
debt. Besides, we will build all roads necessary to 
get to the mines, which alone will be worth the cost 
of the whole thing to that roadless country.” 

“What is your idea of the general plan that should 
be pursued in the final battles, after we get everything 
ready?” Sam asked with a puzzled frown on his 
face. “You know their military experts don’t know 
anything about our planes, so I’ll have to use my own 
wits in everything.” 

For a moment Mr. Gordon-Cummings stared at Sarti 
in surprise at the question. 

“Well, you are dumb this morning 1” he snorted at 
last. “Haven’t you got the cobwebs out of your head 
yet? That bootleg stuff will get you yet. Mind what 
I tell you!” And then, as ail afterthought, he added: 
“But I suppose you are thinking of that fact that 
England, France and Italy have taken advantage of the 
present international situation, and, not being afraid 
of complications, they have concentrated more soldiers 
on the three fronts against Abyssinia than there are 
men, women and children all told in the whole country. 
And they are pretty well supplied with airplanes and 
everything else, too. But you get those papers all 
signed up in proper shape and the stuff all over there, 
and you will find the rest as simple as pie.” 

“I’ll have the papers all signed and everything 
straight inside of an hour,” Sam retorted airily. “I’ll 
just turn the clock on this box of mine — ^what are we 
going to call this new invention of mine, an)nvay? — 
I’ll turn the clock ahead again to the present time, and 
you can watch the whole proceedings. I’ll also attach 
your ‘Radio-Photo-Dictograph’ so that you can catch 


and preserve an authentic record of the whole trans- 
action, so that you will have it if you ever need it. 
And I’ll have all the stuff over there before daylight 
tomorrow morning, if you get it together here so that 
I can get it.” 

Mr. Gordon-Cummings gave Sam one sharp look 
out of the comer of his eye. 

“You go ahead and get those papers signed,” he 
said, “and I’ll have your battle plan typed out for you 
by the time you get back.” 

“All right, but shoot a thousand planes up onto the 
roof for me to take along with me,” Sam demanded. 
“I want to go to my office for a few things, but I’ll 
be up there all ready to hop off in about two minutes.” 

Exactly two minutes later, Sam bounced out onto 
the roof carrying an ornate suit case in his hand. 
Upon the roof a thousand suit cases of a similar size, 
but absolutely plain in design, were already stacked. 
Around the suit cases, a small army of rough-looking 
working men were gathered, ready to make quick work 
of the handling of them. 

With a single glance to see that: everything was 
ready, Sam stepped briskly over to the largest of the 
various hangars that dotted the roof, pushed a button, 
and the front doors flew open and a huge gleaming 
copper monstrosity frundled heavily out on a truck. 
It actually was of solid copper which had first been 
tempered by the recently re-discovered process of the 
ancients, and then had been repeatedly “Electro-retem- 
pered” by an entirely new process. Otherwise, it could 
never have withstood the violent test for which it was 
designed. In shape it looked like the old Biblical Ark 
of the Covenant, but it had a heavy prow like a batter- 
ing ram. Upon either side of the prow, the name 
“Electric Flash No. 1” was emblazoned. 

Off to Abyssinia 

■^TCAR the center of the side of this IHonsfrosity, 
Sam pushed a button and a large door flew open 
with a “pop,” showing that it had been released by 
springs from an air-tight fitting. Entering the passage- 
way into the interior of the thing which was thus re- 
vealed, he switched on the electric lights and found 
l^mself in a large compartment of flexible glass — the 
glass having been likewise “Electro-retempered” so 
that it was absolutely unbreakable — ^which had been 
“blown-into” the other copper shell in such a way as 
to practically surround itself with an absolute vacuum. 
'The comparatively few necessary contacts with the ex- 
terior shell were elaborately insulated. 

The job of storing the one thousand suitcases within 
this “Electro-retempered” glass compartment was soon 
disposed of, and then Sam set the indicator of an 
“Oxygen Supply” apparatus at “One Person,” yanked 
the lever which started it to going, and pushed a button 
which closed the door with a bang. 

Next a turned pointer on the indicator of an “In- 
terior Temperature Regulator,” and a pulled lever, 
started that apparatus going at a 65-degree adjustment, 
another lever started the “Electro-Visional” to operat- 
ing, and a third connected a small dynamo with the 
“Atomic-energy Reservoir” and started it to 3uppl)ring 
the comparatively trifling electrical needs, while a 
fourth completed a similar direct connection with the 
rest of the intricate mechanisms and a fifth released 
electrons of atomic energy from the basic atoms into 
the “Atomic-energy Reservoir” to maintain the parity 
of the supply. 

Seating himself in an upholsfer^ chair, he then pre- 



SUITCASE AIRPLANES 


429 


pared himself for quick and decisive action. With 
one hand he pulled down the “Helicopter” lever, and, 
through the “Electro-Visional,” saw a huge “Electro- 
retempered” solid steel corkscrew-like device, which 
had a flange that was fifty feet deep in the groove, 
shoot into the air. Setting its regulator at "Half- 
speed,” he touched a button and began to ascend slowly. 
When the “Altitude Indicator” registered “1000 Feet,” 
he turned the regulator into “Full-speed” and finished 
with a rush. When the “Altitude Regulator” regis- 
tered “20,000 Feet,” he shut the helicopter down to 
“Maintenance of Altitude” speed, pulled another lever 
which released another corkscrew-like device from an 
underneath pocket, untelescoped it and shot it down 
to its full length going at full speed “In Reverse” — 
which acted as a drag upon his upward flight and 
finally brought him to a full stop at “22,000 Feet,” 
when he snapped it back into its pocket where it roared 
noisily but harmlessly. 

Turning now to the “Electro-Visional” dial, he threw 
its clutch into the “7060 Mile” circuit, picked out with 
his microscope the eucalyptus forest upon the southern 
slope of the Entotto hills which all but hid the city 
of Addis Abeba, stuck one of two fine needles attached 
to a delicate copper wire into this point and stuck 
the other into “Local” — which last he knew was per- 
manently adjusted to a radio connection with the gigan- 
tic dynamos at Niagara Falls. Then he set the regu- 
lator of the “Electric Flash” at “.037 Seconds,” 
switched on a connection between it and the regulator 
of the helicopter, shut his eyes and pulled the lever 
which collapsed the latter back into its pocket — ^and, 
as the heavy copper plates banged shut over it, the 
whole thing was seemingly enveloped in a vivid flash 
of lightning, and, in spite of the intricate system of 
“Shock Absorbers,” he was nearly yanked in two as 
he was suddenly projected through space at the rate 
of 6,000 miles a second. 

And then, as if it had been a reflex of the original 
“yank,” there came a violent “tug” as a third cork- 
screw-like device automatically shot out of its pocket 
in the rear going “In Reverse” at full speed. Just as 
the “Speedometer” slowed down to “300 Miles per 
Hour,” Addis Abeba itself showed up in the “Electro- 
Visional” as being directly underneath, and, with fran- 
tic energy, he yanked down the “Plane-wing” lever 
which untelescoped the “Electro-retempered” steel bi- 
plane wings from their pockets on each side, and shot 
them out to their full “spread” of 150 feet and snapped 
them rigidly into place. Then he yanked another lever 
which started him to spiraling straight down. At five 
hundred feet from the ground, he set the helicopter 
going at “Landing” speed, yanked the plane wings in 
with one hand and shot the helicopter aloft with the 
other, and settled easily upon the ground within the 
court enclosure of the Gebi, or royal palace, itself. 

Ten minutes later, he was explaining to Lidj Tassari 
Makonnen and a select few of his Rases, the details 
of the diminutive, collapsible, two-passenger biplane 
which he insisted would prove their salvation. Placing 
the ornate suitcase he had brought with him in the 
middle of the floor, he opened it and took out a com- 
pact mass of glistening steel. Then he proceeded in 
a rapid, concise, business-like manner with his demon- 
stration. 

“The best way to give you a complete idea of the 
whole thing, is to imagine that I am actually 
making a flight with it, and then to go through with 


the regular routine that I would go through with if 
that was the case,” he said with a professional brevity. 
“This is a two-passenger plane. We make a one-pas- 
senger plane which is smaller, but the two-passenger 
size is the more popular one. You will notice that 
it is folded and telescoped into a compact mass which 
fits the suitcase nicely. The whole thing weighs less 
than ten pounds. It is constructed throughout of the 
latest improved ‘Electro-retempered’ steel. The ten- 
sile strength of this new metal is so great that, although 
the wings have been rolled to the thinness of gold 
plate, they have withstood a factory test of one million 
pounds to the square inch. Therefore, the other gossa- 
mer-like parts, some of which are so delicate that it 
requires a powerful microscope to detect them, are 
amply sufficient in actual strength. 

Suitcase Airplanes 

♦♦XTOW, if I am to make a flight, the first thing I 

J-N do is pull this little lever ; it releases all catches 
throughout the entire machine, and the wings promptly 
unfold and untelescope and snap rigidly into place, 
while the body also unfolds and untelescopes into its 
proper shape — and, as you see, we are now ready for 
the actual flight. Next I take the aviator’s seat over 
here, and push this little button. That connects the 
machinery with the electrons of atomic energy which 
operate the whole works. Then I pull this little lever 
marked ‘Helicopter’ which connects that contrivance 
with the basic power, and starts it to revolving, tele- 
scoped and folded up as it is, within its enclosed pocket 
on the top. Then I push the ‘Half-speed’ button in 
its bracket, and the helicopter promptly shoots aloft 
going at slow speed and I start to rise from the ground. 
I can develop any speed I wish in my ascension up to 
five hundred miles an hour. This is made possible by 
the peculiar, corkscrew-like shape of the thing, which 
is in fact a simple ten-fold multiplication of the basic 
principle of the original propeller. All the other pro- 
pellers are also of a similar design. When I have 
attained the desired altitude, I punch the ‘Flying Speed’ 
button of the forward propeller, pull its little lever 
which shoots it out in front, and, when I have actually 
attained the flying speed, the helicopter automatically 
collapses into its pocket and I go on about my business 
at any speed I choose up to five hundred miles an 
hour. If I want to stop anywhere, I shoot the rear 
propeller out behind going ‘In Reverse’ at full speed 
which acts as a brake, and the moment that I lose 
actual flying speed the helicopter again automatically 
shoots aloft going at ‘Maintenance of Altitude’ speed. 
If I wish to remain where I am, I merely leave the 
thing alone and stay suspended in the air. If I wish 
o land on the ground, I reduce to ‘Landing Speed’. 

“Within the works, there is a radio attachment which 
enables anybody within one hundred miles to send up 
the plane and control its flight as if they were actually 
in the plane itself, by using this small battery which 
goes with each machine. For our particular purpose, 
however, I propose to use a much larger and more 
complicated battery which I have in my ‘Electric Flash’ 
machine. With this I can handle a million planes, and 
by using different wave-lengths in different sections 
of the battery corresponding to similar adjustments 
that have previously been made in different divisions 
of these million planes, I can send the different divi- 
sions in different directions at the same time and 
handle them Independently of each other. We propose 
{Continued on Paeje 459) 




The great ship heeled under the sudden pressure, like a huge bird in graceful flight. The 
Tobias Wollack plunged downward at an abrupt angle to get out of the path of the oncoming 

meteor cluster. 


430 


BEYOND THE AURORA 


By A&c Author of "The Badium Pool" "B^ond Gravity" **The Invisible Raiders?* 



lLL, Captain Wollack, I suppose you are 
going to resign now and devote your time 
to the pleasant leisure of a man of wealth 
and position. Is that it, sir?” 

Colonel Brigham, grizzled chief execu- 
tive of the Federal Aero-Police, chewed savagely, the 
end of a cigar and glared across his desk at the smiling, 
clean-cut features of Captain Milton Wollack, youth- 
ful commander of the famous Mid-West Division. 

"But tell me, Wollack,” the executive continued, 
“how you came to inherit that $60,000,000. That’s a 
lot of money for a youngster like you to play around 
with !” 

“To make a long story short, 

Colonel,” the captain said after a 
moment, “I’m not going to resign 
from the Federal. No, not by a 
damn sight! As for my inheritance 
— ^you have probably read the news- 
papers concerning it. You see, there 
are documents in the family telling 
of an eccentric ancestor of mine who 
invested $20,00 i n securities i n 
1851. His will had a proviso in it 
that the money was not to be dis- 
tributed for exactly one hundred 
years. That investment has grown 
to the staggering sum of $50,000,- 
000. Now the time is up and I am 
the lucky descendant to fall heir to 
it. No, Colonel, I’m going to stick 
to the Aero-Police ! I have no desire 
to become a gentleman of leisure. 

There might be another gang of invisible raiders to dean 
up, some time or other, and I need the excitement !” 

“Well, you certainly deaned up that nest of in- 
visible pirates* two years ago!” the executive said, 
abstractedly. 

“I’ll never forget the fight we had with them” the 
captain replied with enthusiasm: “That was a peach 
and no mistake! Thanks to Professor Standish for 
making it possible for us to detect them through his 
invention of the ‘Radio Eye’ I” 

“It was a good bit of strategy on your part too, to 
hide above the noctiluminous clouds until the raiders 
got right below you !” 



ED EARL REPP 


was playing square with him by giving him only a ten- 
year rap in exchange for the formula for making 
aircraft invisible. He got leniency alright, but Sharkey 
is the sort of a man who cannot be kept behind bars.” 

“It’s hardly likely that he’ll try to escape,” Captain 
Wollack said, leaning forward: “According to reports 
he’s been a model prisoner during his first two years.” 

“Model prisoner, yes,” the Colond nodded, scowling, 
‘but I’ll wager that he’s just biding his time. Fooling 
everybody with his contented attitude. By the way, 
what do you intend to do with all that inheritance 
money ?” 

The Captain grinned and drew 
from his pockets a sheaf of papers 
which he laid flat on the desk. He 
eyed his superior speculatively. 

“It may sound funny to you. 
Colonel,” he said, “but I’m going to 
build an airship that will fly higher, 
farther and faster than an3rthing on 
this earth has ever gone — with the 
exception, of course, of light and 
electric current!” 

The colonel’s brows arched and 
then lowered in a scowl. 

"What do you know about build- 
ing aircraft?” he asked: "You’re a 
man-hunter, Wollack, not an expert 
on aerodynamics 1 You’d better stick 
to that!” 

“All the same,” replied the captain, 
“here’s what I’m going to do first 
of all !” 

The executive leaned forward to regard the set of 
plans which Captain Wollack spread open. With a 
finger the younger official traced the outlines of an air- 
craft in blue print, explaining as he went along, the 
various features of the ship. The Colonel grunted 
when he explained the specifications of four huge, bul- 
let-shaped bodies evenly spaced, for greater equilibrium, 
in the central section of the plane’s expansive aerofoils. 
The latter stretched for a considerable distance beyond 
the streamlined bodies, and the tails were joined to- 
gether by an enclosed passageway. 

A feature of the ship’s surface structure that as- 
tonished the executive 


the colonel warmed. 

Captain Wollack hum- 
med softly to himself 
and surveyed his chief 
affectionately. 

“Strategy and victory 
go together, Colonel,” he 
said, “but I was damn 
glad when the gang 
leader was behind the 
bars ! He was too tricky 
for me — ^too shrewd a 
crook to be left loose!” 

“Yes,” replied the 
Colonel, nodding, “he 
should have received a 
heavier sentence. The 
government thought i t 

*{*'Tbe Invisible Raiders,’* in 
October Aie Wonder Stories.) 


I F the money were forthcoming, we could al- 
ready construct a rocket plane that would give 
us speeds far beyond anything we now have. The 
thing no longer is a theory or one of these fan- 
tastic dreams of a decade ago. 

In the present story, our versatile author has 
tackled the problem of the rocket plane in earnest, 
indeed with a vengeance. Incidentally, there is no 
reason why the things that have been pictured 
here so vividly cannot come about to pass sooner 
than perhaps we all suspect. 

And while the science-aviation is of a high type 
in this story, the author, as is usual with him, has 
packed the story chuck-full of action and adven- 
ture that makes you follow the developments 
breathlessly. 

This story we warmly recommend to all. 


was thirty-six tube-like 
objects protruding from 
beneath the aerofoils. 
The tubes were arranged 
along almost the entire 
length of the ship’s 
monoplane - type wings. 
The peculiar absence of 
air-screws anywhere in 
the plans caused Colonel 
Brigham to survey his 
subordinate questioning- 

"You’ve designed a 
trim looking airliner here, 
Wollack,” h e said, “but 
how the devil do you in- 
tend to make her fly ? 
You’ve overlooked her 
propulsion mediums !” 


431 


432 


AIR WONDER STORIES 


“Not a bit of it, sir!” the captain said: “I’ll explain 
it to you. Professor Standish designed the propulsion 
system. I’ve seen his models and they operate per- 
fectly I” 

“Oh, Standish had a hand in this, eh?’’ the Colonel 
said with sudden interest: “I’ve a lot of respect for 
science since he designed the 'Radio Eye’ to help us 
detect those invisible raiders!’’ 

“To start with. Colonel,’’ Captain Wollack began 
seriously: “We are going to introduce the age of 
rocket aircraft that wUl cause the rapid banishment of 
present-day methods of aerial repulsion. In the future 
it’s going to be done by explosive gases shot through 
tubular driving exhausts, such as you see protruding 
from under the aerofoils of my ship. The ship, by the 
way, I have already christened the Tobias Wollatk in 
honor of the man who made it possible for me to fall 
heir to a fortune. 

“Of course, as you know, the rocket idea is not 
entirely new. As far back as 1912, Professor Goddard 
of Clark University proved that i t w a s technically 
feasible to shoot to the moon a rocket propelled by 
explosives. Now Professor Standish has evolved a new 
explosive driving gas, capable of accelerating either 
rockets or ships propelled by them to a velocity of 
10,000 feet per second. This is a velocity greater by 
far than any form of older explosive could create; it 
is greater than the speed of rifle projectiles!’’ 

“That’s interesting, Wollack!’’ Colonel Brigham en- 
thused. 

“Thank you, sir,’’ his subordinate replied. “We be- 
lieve that with such a powerful driving gas, we can 
fly the Tobias Wollack from Washington to Paris in 
less than an hour.’’ 

Wollack’s Dream 

T he colonel’s enthusiasm seemed to wane suddenly. 
He laughed aloud. 

“Don’t as^c me to believe that tommyrot, Wollack!’’ 
he said : “Paris in less than an hour ? That’s ridiculous, 
sir !’’ 

“All right, I won’t ask you to believe it now,’’ the 
Captain retorted: “Wait until the ship is built! I tell 
you, sir, that the Tobias Wollack will do better than 
4500 miles per hour !’’ 

“At that speed, if you reached it, it would vibrate to 
pieces, you idiot !’’ the Colonel argued. “It would burn 
up' in mid-air from friction !’’ 

“But, Colonel, the ship will not travel at that ve- 
locity until she gets up in the regions of rarefied air 
in outer space,’’ Captain Wollack said: “She will do 
most of her travelling outside the earth’s atmospheric 
envelope where no resistance will be encountered. All 
existing motors depend upon air for their operation, 
and present-day propellers screw their way through 
that air. A rocket ship, with the driving-exhaust prin- 
ciple to propel it, would not vibrate because it has no 
pounding motors. It is the only method yet discover- 
ed for navigating space at high altitudes where there is 
no heavy air. And since the Tobias Wollack will have 
no motors, it cannot vibrate. Neither can it burn up 
from friction, because science says there is not sufficient 
resistance in the regions of rarefied air to heat it. 

“One hundred seconds will be required for the ship 
to get underway from the earth. During that time she 
will travel at only a fraction of her regular cruising 
speed. She will take off at an angle of seventy degrees 
in order to reach the rarefied-air regions as quickly 
as possible. In exactly one minute and five seconds 


after she leaves the earth, we calculate, the ship would 
be fifteen miles above the earth and nearly twenty 
miles from the starting point. She would have then 
attained a velocity of more than 4500 miles per hour. 
I could take the ship off at New York and be in Los 
Angeles in thirty-seven minutes. In the regions of 
rarefied air, where the earth’s gravitational pull is 
somewhat less than nearer the globe, a rocket ship 
could travel with almost unlimited velocity. By 
travelling so high,' there is neither resistance nor the 
vagaries of weather to contend with. The only ob- 
jects of threatening nature there are fireball meteors 
of that altitude. Yet they are not so numerous as to 
cause any apprehension among passengers of such 
craft. Means can be found to keep them away.’’ 

Colonel Brigham sat like an image of stone while 
Captain Wollack talked. As the Captain well knew, 
the executive was a hard man to convince, even when 
concrete proof was brought into play. He scowled 
across the desk dubiously. 

“Why not tell me that your marvelous Tobias Wol- 
lack could fly to the moon and be done with it?’’ the 
executive put in, contemptuously. 

“It is even possible that she could fly to the moon, my 
dear Colonel!” the captain returned stoically: “And it 
is possible that she may visit that satellite sometime!” 

“Bah!” the Colonel exploded. “There’s a brain 
specialist across the hall ! Better see him on your way 
out!” 

“All the same. Colonel,” the Captain said evenly, “1 
want a month’s leave of absence to work with Professor 
Standish and a crew on her construction.” 

With a sudden change of aspect that was character- 
istic of Colonel Brigham he reached across the desk and 
grasped his subordinate’s hand. 

“I wish you luck, Wollack!” he said. “Go to it! 
You’ll need a month to straighten out your new estate. 
Take two months if you like !” 

Captain Wollack picked up his plans. He saluted 
and walked swiftly toward the door. 

The Dream 0>ming True 

E vents were not long in shaping themselves for 
Captain Wollack and Professor Standish. In a 
rented shop, housing all the necessary equipment for 
building aircraft, the two worked ceaselesdy on the 
construction of the giant rocket ship, the Tobias Wol- 
lack. Every single beryllium bolt and nut, stud and 
pin, was turned out by expert mechanics under the 
noted scientist’s watchful eyes. 

As he worked on the installation of the port ailerons. 
Captain Wollack’s thoughts raced over the final episode 
in the apprehension of Sharkey and his invisible 
raiders. In his mind he relived the terrific battle be- 
tween the outlaw forces and his own, high in the air. 
He winced when he pictured the pirate tumbling craft 
to the ground miles below. 

“Sharkey was mighty fortunate to have had that 
invisibility formula to trade for leniency I” he said to 
himself as he tugged at a wrench. 

“What’s that you said, boss?” asked a sweating 
mechanic working near him. 

“Just talking to myself, Wilson,” he replied: “How 
are you coming along on the beryllium casing? If 
you notice the slightest trace of any defect in the plates, 
throw them off. This ship is going to be rigid through- 
out and I don't want any roll faults in the surface 
structure.” 

“Okay, boss!” answered the mechanic: “I just un- 



BEYOND THE AURORA 


433 


loaded about a thousand dollars’ worth of faulty beryl- 
lium. Had air bubbles in the plates. Didn’t think 
you’d want it.” 

It was Captain Wollack’s pride that he knew each 
of his men personally, and he took effort to hold the 
open friendship of each and every single man. Despite 
his high position in the ranks of the Aero-Police, and 
the possession of the great wealth which had suddenly 
come to him, he accepted even the shop roustabouts on 
even terms. As a result he was admired and respected 
by them all. ‘ 

Behind locked and guarded doors the T obias W ollack 
grew with astonishing rapidity. After the first beryl- 
lium central braces were laid, the construction progress- 
ed even more rapidly than Captain Wollack or Profes- 
sor Standish had hoped for. Happy and contented 
mechanics, experts every one in building aircraft, work- 
ed hard and sweated, knowing well that bonuses awaited 
them at the end of the mammoth job. 

Two freight car loads of corrugated beryllium plating, 
rolled to accurate specifications had been used up by 
the metal workers on the surfaces of the giant rocket 
ship. The four bullet-shaped bodies of the craft took 
shape at an early stage and her aerofoils gradually ex- 
panded toward completion. Streamlined beyond com- 
parison with any other craft, the Tobias Wollack seem- 
ed to have done away entirely with the age-old curse of 
aviation — the “parasitic drag.” The ship’s trim, pointed 
noses, her razor-edged aerofoils and the joining com- 
panionway at the tails were so constructed as to offer 
not the slightest resistance more than necessary to even 
the rarefied air of the higher altitudes, much less the 
heavier atmosphere of the earth’s protective envelope. 

Captain Wollack, in charge of the craft’s surface 
structure, congratulated himself and his men when he 
stood off and studied the huge Tobias Wollack. “Here 
is a tremendous advance in aviation indeed,” he said 
aloud, walking the entire length of the ship’s aerofoils. 
The ship seemed cramped for space, in even the ex- 
pansive shop-hangar. 

The installation of the ship’s propelling forces and 
mechanisms had been left entirely to Professor Stand- 
ish, whose knowledge and achievements in physics and 
engineering were second to none in the entire world. 
Captain Wollack was elated to see that the scientist had 
progressed even more rapidly with his charge than had 
the surface crew. With pride the Captain regarded the 
row of thirty-six projecting tubes of the driving-ex- 
haust system. Like burnished gold the tubes glittered 
under the aerofoils. 

He had actually seen little of Professor StandiSh 
during the earlier stages of construction. The scientist, 
like Captain Wollack, was too wrapped in his work 
to have much time for meaningless palaver. Each 
understood what was required of him, and each set to 
work with a vim that brought the Tobias Wollack to 
completion in record time. 

Eventually Wilson sought out the Captain and in- 
formed him that the welders were making permanent 
the final surface plates. Rather reluctantly the mech- 
anic stated that his work was done, half -expecting to be 
laid off. Captain Wollack at once instructed him to re- 
main on the job at full pay. Wilson thanked him pro- 
fusely and strode away whistling softly. Captain Wol- 
lack walked under the towering aileron laterals on a 
tour of inspection. The scraping of wrenches and other 
tools on the beryllium inner structure of the craft told 
him that men were still working there, although the 
outer surface was deserted except for two arc welders 


hovering over the plates on the starboard aerofoil. 

On a cot, nestling under the collapsible landing gear 
that could be drawn into the port and starboard hulls 
after the take-off. Captain Wollack found his 
friend Professor Standish. The scientist seemed lost 
in deep slumber, but the sound of Captain Wollack’s 
footsteps awakened him. He rubbed his eyes sleepily. 

“Just had to lie down for a few minutes. Captain,” 
the scientist said apologetically: “I’m not quite so spry 
as I was a few years ago. We worked all last night on 
the installation of the reserve fuel tanks. The boys are 
putting the finishing touches to the two reserve control- 
ling systems — we’ll fuel her shortly.” 

“That’s fine. Professor 1” said Captain Wollack warm- 
ly: “But it wasn’t necessary for you to work so hard. 
Better take it easy now. We’ve still fifteen days to 
finish her and try her out.” 

Professor Standish shook his head. 

“I’ve got to make a few changes in the main control 
units,” he said: “The automatic lateral-control system 
doesn’t respond as perfectly as I want it to operate. 
At the terrific velocity of the ship, a powerful control 
will be required to operate the laterals. Even the 
slightest fault with the systems may cause disaster. 
That’s why 1 insisted on the two reserve-control units.” 

“How about the oxygen-compression units?” the 
Captain inquired. 

“No need to worry about that. I’ve insulated the 
interior of each cabin and the tail companionways 
doubly, so that they are all airtight except for the dis- 
charging vents,” the scientist declared: "You’ll have 
plenty of fresh air and breathing space.” 

“I’d hate to die from lack of air a couple of hundred 
miles above the earth.” Captain Wollack laughed. 

“The oxygen-compression units will give you all the 
protection you need in that line,” the professor said: 
“But there’s one thing that I’d like to add to the Tobias 
Wollack." 

“What’s that?” 

“A velocity-reducing valve to check speed in landing. 
The work will take but an hour and I’ve already pre- 
pared for the attachment of a forward projecting tube- 
exhaust to the central explosive manifold. All I need 
is a 33-foot tube, elbowed at one end and flanged. 
The manifold is ready to accommodate it. Control 
valves and all other accessories are installed. The tube 
will give you a better velocity-ratio than now ; because 
you can fly the ship within ten miles of a landing at 
regular cruising speed and then ' drop down to earth 
slowly under the forward resistance of a reducing ex- 
haust.” 

“Well, suppose you knock off and have dinner with 
me,” said the Captain. 

The scientist yawned, stood erect and flexed his 
biceps. 

“I’d like to very much. Captain,” he said, "but I’d 
rather stay and get the T obias ready for her first flight 
tomorrow. You run along! If you’re coming back 
this way you might bring us some .sandwiches, will 
you ?” 

Tired and worn as he was. Professor Standish 
returned to work at once. The Captain discard- 
ed his overalls and quit the shop, glad indeed, to 
get out in the open again; for the interior of the 
hangar was a virtual hothouse. It was stifling, even 
after the sun had set. 

Captain Wollack marvelled at the seemingly unfail- 
ing ener^ of his friend. Professor Standish who, 
altho fatigued, elected to remain in the stifling shop 



434 


AIR WONDER STORIES 


with three selected mechanics, to finish up the last 
shreds of work that would m^e the Tobias Wollack 
ready for the morrow’s strenuous test program. 
Breathing deeply of the fresh air, the Captain jumped 
into his roadster parked near the hangar. For half an 
hour he drove the speedy little machine over open 
highways; and then, finally, sought out a cool-looking 
restaurant nestling under gently swaying poplars, some 
twenty miles from the stuffy shop. 

CHAPTER II 

What Wollack Overheard 

T he restaurant was well-filled at that hour but Cap- 
tain Wollack soon found himself seated at a table 
near a group of boisterous men. As he seated him- 
self at the table, the men became quiet and talked in low, 
subdued tones. 

A white-coated waiter glided noiselessly to his table. 
He laid down a newspaper and set a glass of water be- 
fore the official who gave his order without hesitation. 
Quickly he glanced over the front page of the Post and 
opened it. What he saw there caused him to emit a 
smothered oath. The whole second page was devoted 
to the Tobias Wollack ! As he read in the bold type the 
various details of the construction of the ship and its 
readiness for flight he wondered why Professor Stand- 
ish had given out these statements. Or was it the 
scientist who had informed the press? Captain Wol- 
lack was incredulous. He was aware that Professor 
Standish had never made statements publicly until his 
theories were actually proved by successful demons- 
trations. But there were his words in black and white ! 
The Captain fumed as he read a paragraph. 

“Professor Martin Standish of the Department of 
Physics, Washington University, is reported as stating 
that the Tobias Wollack will be capable of flying at the 
unbelievable speed of more than 4500 miles per hour. 
Considering the past achievements of the Professor in 
physics, many experts believe that he will actually suc- 
ceed in driving Ae craft at that tremendous vdocity. 
The great ship, it was annoimced early today, is to be 
fueled with twenty tons of propulsion gases composed 
of chemicals known only to Professor Standish. At a 
velocity of 4600 miles per hour, twenty tons of the 
gas is calculated to be more than enough fuel to carry 
the craft on a roimd trip to the moon, should the 
builders decide upon such an awe-inspiring attempt.” 

In the center of the page. Captain Wollack re- 
cognized a four-column photograph of the Tobias Wol- 
lack, Over either aerofoil were inserted small vignette 
pictures of himself and Professor Standish. He swore 
at the thought that someone employed in the hangar 
had permitted newspaper photographers to picture the 
great rocket ship, and at the looseness of some tongue 
which had broken the secret of the ship’s construction. 
Captain Wollack had jealously guarded the secret for 
more than a month, for reasons which he knew only 
too well. He decided suddenly, that someone had 
literally sold him out for a price. 

He shot a rapid glance at the group nearby. They 
had their heads together to have a conversation in low 
tones. Although he was certain that he had not been 
recognized he buried his head in the paper again to 
hide the rage that sent hot blood rushing to his features. 
One of the men passed a remark to another. The 
Captain distinctly heard it and winced inwardly. 


“Sharkey’s got a head on him, brothers!” the man 
yrhispered : “He ought to be near here by now I” 

“Sharkey!” Did the man mean the “Sharkey,” the 
cunning outlaw whom he. Captain Wollack, had person- 
ally captured after the mid-air raid on the air freighter 
Jupiter two years before? Was this “Sharkey” the 
ringleader of the band of pirates flying invisible ships, 
>vhich the Mid-West Division had broken up? Captain 
Wollack wondered. He recalled Colonel Brigham’s 
warning concerning a possible escape from prison. The 
time was ripe for that escape, the official regretted, if 
the famous air-pirate actually planned it ! At any rate. 
Captain Wollack refused to get excited over what still 
seemed an impossibility. Yet he decided to keep on the 
alert for further remarks of any in the group. He 
laid the newspaper on the table and to make it appear 
accidental he upset his half-emptied water glass on it. 
The water seeped through and he stuck a thumb into 
the dampened pulp. M^ing believe that he was read- 
ing the paper intently, he stared through the hole and 
studied the features arrayed around the table near him. 

All were dressed in the height of fashion; although 
one rather handsome young fellow wore regulation fly- 
ing breeches and boots, as though he had just dropped 
down out of the sky in a plane. There were oval rings 
around his eyes, proving that he had worn tight-fitting 
goggles very recently. The Captain speculated upon 
this fact. 

Through the impromptu hole he had made in the 
newspaper, the official r^;arded them with the keen 
scrutiny that made him expert in remembering faces. 
But he failed to recognize a single one of the group. 
With the mention of the name “Sharkey,” the Captain 
began to ponder. Had the aero-police actually suc- 
ceeded in breaking up the g^g of air pirates two years 
before ; or had they failed to apprehend them all, as 
had been believed ? 

A man leaned forward and whispered to his com- 
panions. Captain Wollack observed the move and 
attuned his ears to the words that followed. 

“Wilson says that the ship’ll be ready tonight,” the 
man hissed in low undertones. “Smart feller, Wilson !” 

“Shark don’t think he’s so good!” said another. 

“No? Why?” 

“Hard feller to depend on in a pinch,” replied the 
second : “But he’s been doing pretty good work for us 
lately, though!” 

Captain Wollack startled at the mention of his 
mechanic’s name. 

The man leaned forward again. He was high-strung 
and nervous. 

“Well — if Sharkey don't appreciate anybody’s work 
more than that, I’d better get off the wagon,” he 
sneered. 

“Don’t be a damn fool, Wick !” said a heavy-jowled 
companion: “It’s every man for himself in Shark’s 
game and them with the most guts gets the most spoils. 
You’ll get yours, don’t worry !” 

“Do you think you could pilot Tobias, Wick?” asked 
the pompous man, cocking an eye at the man in flying 
raiment. 

“What do you think I am ? An Angel ?” the aviator 
replied: “I thought the boss was a master pilot with 
any kind of aircraft!” 

“He is !” the other said, “but he wants a relief man.” 

“But I thought ” 

“You’re always thinking, Wick!” the other interrupt- 
ed. “But don’t think so damned loud that everybody’ll 
hear your thoughts! Of course we’ll take them two 



BEYOND THE AURORA 


435 


with us! You don’t think that Shark’s gonna let 
’em stay behind and build another ship to take after 
him, do yuh?” Captain Wollack did not hear the latter. 
His waiter had arrived with his order, and in the 
clatter of dishes the official had failed to catch the words 
that would have been of great importance to him. He 
began to eat with seeming great gusto, appearing to 
pay not the slightest attention to the group. Never, 
however, would he forget the faces surrounding that 
table! They were stamped indelibly with those of 
countless other rogues in die memory of the official I 
Eventually Captain Wollack lifted his eyes from his 
plate and tipped a coffee cup. A waiter was handing a 
note to the heavy-jowled man at the other table. With- 
out glancing around the man opened and read it, then 
motioned to his companions to follow him out of the 
cafe. Captain Wollack drained his cup and motioned 
for his check. He handed a bill to the waiter, donned 
his hat and sauntered slowly toward the door. Flashes 
of lightning pierced the heavens as he stepped out. A 
large sedan pulled away from the cafe and rapidly 
disappeared Into the night. 

A Little Acting 

W HEN Captain Wollack arrived at the shop on his 
return from dinner he found Colonel Brigham 
pacing the floor and cursing roundly. It was ten min- 
utes before eight o’clock when he arrived and it 
took exactly ten minutes for the tempestuous executive 
to say just what he thought of him in no uncertain 
terms. Professor Standish and his three mechanics 
stood off under the port aerofoil tip of the Tobias IVol- 
lack and watched the scene with apparent amusement. 

“You told me that I could get in touch with you at 
any time, Wollack!’’ the Colonel raged: “I’ve been 
looking for you everywhere! Explain yourself, sir!’’ 
Captain Wollack grinned sheepishly. 

“I left at six o’clock for dinner, and a little fresh 
air, Colonel,’’ he replied : “Is there any harm in a man 
wanting fresh air and something to eat?’’ 

“There is, sir!” Colonel Brigham fumed, “when you 
are supposed to be at my beck and call !” 

“Why, what’s happened?” 

“Do you mean to tell me that you are not aware that 
Sharkey fomented a wholesale jailbreak and escaped?” 

“Well, what’s that got to do with me now?” Captain 
Wollack said nonchalantly, but winking guardedly at 
the raging executive. “I’m off duty on leave of absence, 
sir !” 

Captain Wollack hadn’t dared to hope that the 
Colonel would grasp the significance of his winking eye 
and he was surprised when the executive paused with 
upraised fist and nodded queerly. He let his arm 
fall in a manner that the Captain accepted at once as 
mimicry, and spat out an oath. 

“Why — ^you — ^you!” the executive shouted. “I 
thought you told me that your money would make no 
change in you ! Do you dare to stand there and tell me 
that you refuse to return to duty?” 

“I shall return as soon as my leave is up. Colonel !” 
he said. “Not before!” 

With that Colonel Brigham pulled his hat low over 
his eyes and strode swiftly out of the building. Cap- 
tain Wollack hung his head for an instant. 

“Maybe I’ve been a little hasty!” he said to himself 
aloud, so that the others could hear : “Colonel ! Just a 
moment, sir!” 

He raced to the door and disapp^red. 'The Colonel 
was waiting in an official machine. 


“I had a lot to say. Colonel,” he said, leaning through 
an open car window, “but I wanted to keep mum for 
the benefit of one of my mechanics whom I’ve learned 
is in cahoots with Sharkey.” 

“I thought so, Wollack, when you didn’t make a 
comeback at me,” the executive growled : “What do you 
know ?” 

Captain Wollack recounted the words he had heard 
from the group in the cafe. 

“Good work, Wollack!” the Colonel said warmly. 
“I’ll learn someday to recognize your resourcefulness! 
Sharkey dropped from sight in the melee at the prison. 
It’s another feather in your hat to get him before the 
ground men have a chance to cuff him. Give the 
Federal all the credit. I’ll have a dozen men here in 
an hour!” 

“Oh — we’ll get him, alright. Colonel!” the captain 
said grimly. 

Colonel Brigham gave an order to his chauffeur and 
the machine raced down the dimly-lighted thoroughfare 
away from the isolated hangar. The Captain returned 
to the shop, appearing dejected. Professor Standish 
came up to him. 

“Catch him in time. Captain?” he asked. 

“He has gone. Professor!” Captain Wollack said, 
forlornly. “I guess this means the end of my commis- 
sion with the Federal Aero-Police! Oh, well! I’m 
tired of it anyhow. I’d like a long rest.” 

“The Federal won’t be the same without you. Cap- 
tain. Better think twice!” admonished the scientist. 

“It’ll get along. Never fear for that!” replied the 
Captain: “Your nephew Jack is in command of the 
Mid-West during my leave.” 

Suddenly he remembered that he had forgotten, in 
his haste, to return with the sandwiches the scientist 
had asked for. He looked up. 

“Hell !” he said, “I’ve forgotten your lunch. Pro- 
fessor!” Turning to Wilson, he continued, “Here, 
Wilson! Run up the street and get something to eat 
for all of you ! Hurry back, though !” 

The mechanic accepted a proffered bill and went out. 
Captain Wollack motioned the others close to him. 
Professor Standish’s face displayed his wonderment. 
The captain studied the faces of the mechanics for an 
instant before he addressed them. Convinced of their 
honesty, he explained in detail just how things stood. 
They stared, open-mouthed. The scientist grunted in 
alarm. 

“I’ll grab Wilson when he comes back,” the captain 
told them: “I Ijelieve Sharkey plans to steal the Tobias 
Wollack tonight to make his getaway. If I can make 
Wilson talk we may be able to fight the gang off. I’ll 
arm the three of you and swear you in as Aero-Police 
reserves.” 

Scarcely had Captain Wollack passed out sidearms to 
the two mechanics and to Professor Standish than Wil- 
son swung open the shop door. He deposited a bag 
of sandwiches on a bench and walked toward the Cap- 
tain to return the change. As he reached out there 
came the sound of a metallic snap and Wilson found 
himself firmly handcuffed. He stiffened and his face 
paled; He jerked back, sending the silver flying. 

“What’s the joke, boss?” he asked, controlling him- 
self. 

Captain Wollack jerked the handcuffs and Wilson 
groaned as the steel bit into the skin of his wrist. 

“No joking about it, Wilson !” the Captain said, ac- 
cusingly: “I’ve got you just where I want all the rest 
of Sharkey’s gang! Don’t try to stall!” 



436 


AIR WONDER STORIES 


“Why — why — ^you ain’t got anything on me, Cap- 
tain,” faltered the mechanic: “What’s the idea?” 

"Oh, haven’t I, Wilson?” the Captain followed him 
up: “So it was you who allowed newspaper men to 
photograph my ship and announce its completion to 
tip Sharkey off that his time for escape had arrived, 
eh? Yeah, Mr. Sharkey’s man, Wick, told me all 
about it today!” 

“Wick? Who the hell is Wick?” Wilson managed to 
hide his amazement behind a blank stare. 

Captain Wollack frowned. He suddenly found him- 
self thinking that perhaps this was not the right Wilson 
after all. But he decided at once his plans to force the 
mechanic into betraying his alliance with Sharkey’s 
gang. 

The Fight in the Hangar 

T hough hardened as he was, to the ways of 
criminals, the captain did not feel justified in putting 
the mechanic through a third degree. Yet with a sud- 
den rage swelling in his throat he twisted the hand- 
cuffs cruelly. Wilson cringed and sank to the floor, 
face blanched at the pain of the biting steel. 

Coherently he bubbled his innocence, avoiding blank- 
ly a string of questions which Captain Wollack shot at 
him in hopes of catching the mechanic off his guard. 
But try as he might, the captain failed to wring from 
the lips of the man any information of value. Eventual- 
ly he lifted him to his feet and pushed him none too 
gently toward the bench. Wilson sat down sullenly, 
casting significant glances at the Aero-Police officid. 

Handcuffed, the mechanic sat on the bench with Cap- 
tain Wollack, Professor Standish and the other two 
men, but refused to partake of any of the sandwiches 
which the captain offered him. He confessed that 
events had caused his hunger to flee. Captain Wollack 
did not doubt it, but he had a feeling that the man 
was not as sincere in his loyalty to him as he had 
babbled. He would bear watching at any rate, the 
Captain decided, reaching over to unlock the cuffs. 
After all he did not want to burden himself with hold- 
ing a man on mere suspicion. Perhaps Wilson would 
yet betray his hand. Time enough then, to jail him. 

“Well . . Wilson,” the Captain said, taking off the 

cuffs and pocketing them. “If I’ve made a mistake 
in identification I’m sorry. But you can either remain 
or take your pay check and quit. Either way suits me.” 
Wilson eyed the Captain shiftily. 

“I — guess I’ll stay, boss,” he said, his lips curling 
into a sneer. 

If Captain Wollack had seen the curling lips of Wil- 
son, he did not show it. He turned toward Professor 
Standish for a word. The scientist and the other two 
mechanics were munching the sandwiches with relish. 
Rapidly they vanished. Captain Wollack looking on 
while the others consumed them. After the heavy 
dinner he had taken at the cafe, the Captain had no 
further desire to eat; he ignored Wilson, leaving him 
to his own thoughts. 

Then suddenly, as the professor opened his mouth to 
say something, his face whitened. He sat rigidly for 
an instant and abruptly slumped forward off the bench. 
Captain Wollack stared after him, then switched his 
eyes to the two mechanics. Almost simultaneously 
they whitened around the mouth and topped over with- 
out a word. It did not take long for the Captain to 
understand the reason. With a bound he swung away 
from the bench and faced Wilson. 

The mechanic ^lad arose from the bench while the 


Captain spent a few brief seconds regarding his fallen 
fellows. He stood crouched. 

With a roar of rage Captain Wollack leaped at the 
mechanic, his hands closed into fists of bone and muscle. 
Wilson sneered and met the rush with an impact that 
sent them both sprawling, the mechanic’s powerful legs 
encircling the Captain’s waist. The official heaved with 
all his might, but Wilson clung to him with the tenacity 
of a boa. His powerful paws sought a hold on the 
throat of the Captain. The official struggled to prevent 
it; but gradually the huge hands of the mechanic over- 
came his resistance and clutched at his jugular. 

During the next few minutes. Captain Wollack re- 
ceived the throttling of his life. Wilson’s legs, encircled 
around his mid-section, pinned him to the floor, while 
claw-like fingers bit deep into his throat. He tried to 
cry out but his voice seemed to have been shoved back 
into his lungs under the pressure of the claws that 
threatened to choke him into unconsciousness. Great, 
spinning balls of fire seemed to whirl before his eyes 
and he shook his head from side to side as though to 
prevent them from striking him in the face. He lifted a 
feeble foot in an attempt to strike his antagonist. Wil- 
son’s fingers sank deeper and, after a few spasmodic 
twitches, the Captain lay still. 

Wilson shook himself loose from his perch on the 
captain’s inert frame and stood erect. He chafed his 
hands to renew circulation after the cramp of prolonged 
muscular tension had all but deadened them. He bent 
over his victim. Captain Wollack was breathing faint- 
ly, but breathing nevertheless. Wilson smiled grimly, 
and looked down. 

“Well — Captain,” he thought, shaking a finger scorn- 
fully at the death-like figure on the floor: "You gave 
me a swell chance to put you out. But I figured on you 
eating one of those sandwiches. It’s amazin’ what a 
few drops of dope will do to a feller. You had me 
guessin’ for a while how I was gonna lay you out, until 
I decided to pep up your drinkin’ water. This job 
ought to bring a fat reward from Shark ! All we have 
to do now is to put you aboard old Tobie and fly away 
with you at the controls to a place where you can’t pinch 
us or build another ship to take you after us. When 
Shark and the gang arrives we’ll bring you to and make 
you drive the ship away. Maybe to the moon! That 
all depends on how Shark feels tonight!” 

He walked over to the professor and removed a 
sheaf of documents from his pocket. Searching through 
them he found the one he wanted and cast the rest 
away. One of the parchments contained the almost un- 
intelligible scrawling of a scientist. He recognized the 
professor’s heavy handwriting, and identified the paper 
sufficiently to tell him that it contained the formula of 
ingredients for manufacturing the driving gases that 
were to thrust the Tobias Wollack through space at 
4500 miles per hour or better. Without the formula 
the craft would have been useless to Sharkey’s plans. 
And there was no telling how soon Professor Standish 
might pass out of the picture of life, with Sharkey hold- 
ing the whip-hand. 

CHAPTER III 
Captured! 

W HEN Captain Wollack returned to conscious- 
ness he felt a cool breeze blowing on him 
from some open door. He lay on his back on 
a hard, metallic floor and stared into an inky black- 
ness overhead. Gradually it dawned upon him that he 
was lying prone in one of the cabins of the Tobias 



BEYOND THE AURORA 


437 


Wollack. He sat up with a jerk and his head swam at 
the effort. He closed his eyes to control a whirling 
dizziness that was sweeping over him. Then he heard a 
groan beside him. Reaching out, his hand encountered 
a warm form. 

“Is that you, Professor?” he asked tensely. 

There was a long pause. 

“Wollack, I’ve been dreaming that you were killed,” 
came the scientist’s voice, shaking: “What happened? 
Lord, what a headache I’ve got!” 

“You were drugged, Standish,” the Captain said, 
peering into the darkness. “I should have had better 
sense than to send Wilson after those sandwiches. 
The—” 

The captain paused at the sound of sneering laughter 
coming from the darkness. 

“Be more careful next time, Cap!” came Wilson’s 
voice : “I might get nervous and dish out bigger doses. 
And, boy, what I didn’t do to you was a joke !” 

“And you’ll hang one of these days, Wilson!” the 
Aero-Police official swore coldly. 

“They don’t hang men where you’re goin’, Capl” 
Wilson laughed. 

Captain Wollack lifted a leg for a sudden spring at 
the sound. It scraped loudly on the floor. 

“No you don’t, Cap!” Wilson hissed menacingly: 
“Shark says to drill jrou if you make a single false 
move! He can fly this ship just as well without your 
help! And I’ve got two of the biggest guns in forty- 
eight states aimed right at your glassy eyes!” 

“Shut your damned mouth, Wilson !” A high-pitched 
voice suddenly came from without: “Turn on the 
lights!” 

Instantly the interior of the cabin was bathed in a 
brilliant white glow that emanated from a system in- 
stalled by the professor. It embodied a cold-light 
principle ; so that there was little chance of accidentally 
setting off the reserve fuel supplies by faulty electrical 
wiring. At the same time, it was possible for the 
bulbs to operate perfectly for several years without re- 
quiring the attention that an electrical system might 
demand. The brilliant cold rays penetrated every nook 
of the cabin. 

Captain Wollack shot a glance at the open door. In 
the white glow Sharkey’s features appeared like those 
of a green ghost. The pallor of prison gave him the 
color of radium green. He leered through the door. 
Captain Wollack met his stare coldly. 

“Well — ^this is indeed a pleasure, Captain!” the fa- 
mous scientific-criminal sneered: “I really hadn’t ex- 
pected to meet you again so soon, and under such 
favorable conditions! Thanks to the genius of your- 
self and Professor Standish whom I have the great 
pleasure of meeting for the first time. How are you. 
Professor ?” 

“You’ll regret this meeting, Sharkey!” the scientist 
growled, sitting up. 

“And how, my dear Professor, may I ask ?” Sharkey 
inquired sarcastically. 

“If I’m to operate this ship, Sharkey,” said the scien- 
tist significantly, “I’ll blow the whole bunch of us to 
hell before I’ll permit you to get away with her !” 

Sharkey was silent for a moment. 

“Even scientists fear death under certain conditions, 
sir!” he rasped, turning away. 

“No more than a filthy dog like you, Sharkey!” Pro- 
fessor Standish shot after him. 

But Professor Standish was not yet ready to die; 


especially at the hands of Sharkey. Nor was Captain 
Wollack. 

Surrounded by grim-faced outlaws, they offered little 
resistance when Sharkey ordered them to assume posi- 
tions at the controlling and operating systems of the 
Tobias Wollack. 

Seating himself comfortably in a cushioned chair in 
front of the controls in the main cabin. Captain 
Wollack wondered what had become of the colonel’s 
detail. He looked at his wrist-chronometer and was 
amazed to find that it was only 8:45 o’clock. He 
concluded that the police had not yet arrived, and that 
Sharkey was losing no time in making good his escape 
in the rocket ship. And he presumed that his two 
mechanics were left lying where they had fallen. He 
had not seen them since Wilson had throttled him so 
mercilessly. 

Resigned to the situation, he twisted the lateral con- 
trols for the feel of them. Likewise he tested the aero- 
foil ailerons. They responded perfectly. He set them 
at an angle of seventy degrees for the upward take- 
off and then looked up at a sound. Two of Sharkey’s 
henchmen had entered the cabin and seated themselves 
at the right of the Captain to maintain guard over him. 
Wilson displayed two large Atherton pistols as he sat 
down and grinned. Captain Wollack presumed cor- 
rectly that Professor Standish was likewise to be guard- 
ed constantly at his station in the operating chamber of 
the rocket plane. He toyed with the aileron-control 
wheel, waiting for the signal to inform him that the 
Tobias Wollack was ready for flight. 

It came all too soon. A buzzer hummed softly on 
the instrument board. Captain Wollack gripped the 
control wheel tensely and rested his toes on controlling 
pedals under him. He shot a quick glance at his 
guards. They were white-faced. The Captain him- 
self felt a trifle nervous. 

Then suddenly there came a terrific roar from the 
outside. He glanced through an observation window 
at his side. The Tobias Wollack seemed enveloped in 
fire! The roar suddenly became an ominous hiss and 
with a tremendous recoil the rocket ship shot upward 
with such velocity that it sent the two guards hurtling 
to a far corner of the cabin. The soft back of the 
captain’s seat broke the concussion for him. He 
smiled grimly, his eyes glued on the instrument board. 

Into the Air 

I N THE compartment which contained the apparatus 
for forcing the driving gases into the combustion 
cylinders and out through the exhaust vents. Professor 
Standish was beginning to enjoy the ordeal despite the 
presence of Sharkey and the guards. 

The outlaw chief seemed bent on learning every de- 
tail in operating the Tobias Wollack at that end and 
plied the scientist with many questions which the lat- 
ter at first openly avoided. Gradually he began to 
answer them through sheer pride in the machinery 
which his keen scientific brain had created. Forgetting 
temporarily that the outlaws were his deadly enemies, 
his interest in the rocket ship’s maiden flight grew in 
leaps and bounds. And he talked ; for after all Shar- 
key’s knowledge of scientific matters was really inter- 
esting if not astonishing for one engaged in outlawry. 
And Sharkey could be as affable and pleasant as he 
could be cruel and ruthless. 

Almost at a glance the outlaw understood the prin- 
ciple of the craft’s mechanism. But altho there seemed 
to be nothing complicated about it, yet he felt that, if 



438 


AIR WONDER STORIES 


he were left to his own resourcefulness at present with 
such a powerful ship, an eventual crack-up would be 
inevitable. Therefore he plied the scientist with ques- 
tions to learn every detail of her workings. He already 
understood the formula for manufacturing the fuel 
which propelled the ship at the terrific velocity at which 
she was now flying. Wilson had handed over the im- 
portant document without hesitation. And Sharkey 
took time to study it, storing the information in his 
brain for future use. He literally memorized the 
chemical ingredients and the proper mixtures as a pre- 
caution against the loss of the paper itself. He smiled 
to himself at the simplicity of the formula. 

He had been amazed at first to find that the driving 
fuel of the rocket ship was not a liquid, as he had pre- 
viously speculated. At some period in his life he had 
learned a good deal about chemicals, and it was not 
difficult for him to see that the gas in even small 
quantities contained astonishingly great power. He 
wondered how Professor Standish had achieved the 
medium for generating the gas and driving it through 
the propulsion exhausts with such terrific force, and 
he inspected the ship’s mechanism again. 

The general system for distributing the explosives 
from the storage tanks, he soon discovered, was by cen- 
trifugal action. Before the generated gases reached 
the main manifold artery, which ran from a combus- 
tion cylinder to the left and to the right under the 
aerofoils, they underwent a series of explosions. Sev- 
eral cylinders in a perfect row gave the outlaw the 
knowledge that the gases were discharged intermit- 
tently before they reached the driving chamber. In the 
latter they exploded again, forcing the gas into the 
manifold and out through the driving exhausts. 

At first the criminal had disbelieved the touted 
capabilities of the craft. Now he stood staring at the 
instruments arrayed conveniently on a panel. He start- 
ed perceptibly when his e3res fdl on the altimeter, the 
needle of which pointed to the ship’s elevation in lu- 
minous type; it hovered gently at the 100-mile mark. 
He calculated then that the Tobias WoUack was wdl 
above the earth’s envelope of atmosphere and must 
therefore be travdling at a terrific velocity. His eyes 
wandered to the velodty indicator. The point had 
passed the 4500 mark and was nearing a mark far 
beyond his conception of speed. It paused at 6000 
and then moved slowly to higher figures. 

He walked over to the row of observation windows 
and stared out. Instead of seeing a sheet of flame behind 
the driving exhausts he saw merely eighteen jets of 
blue, spitting with hissing sound from the vents. Far 
below lay a huge, dull mass that he recognized as the 
earth, swiftly left behind as the ship shot upward. He 
chuckled oddly and gazed upward. 

Overhead the planets gleamed like large, polished 
gems. Never on earth had he seen stars so bright or 
defined so clearly as they were now. Mars lay like an 
opal in an emerald setting. Great Jupiter, Venus and 
Sirius nestled in the deathless heavens like jewels in 
Urania’s crown. Here and there in the higher altitudes 
of the rarefied air, in the region of fire-balls, clusters of 
meteors were visible. They shot through the heavens 
at terrific velocity to pass into the beyond, leaving long 
trails of fire behind them. And Sharkey’s eyes took on 
a queer light arf he saw them. His lips curled and he 
laughed aloud like one suddenly possessed with in- 
sanity. 


On to the Moon 

I T WAS uncomfortably warm within the Tobias Wol- 
lack. Professor Standish mopped drops of perspira- 
tion from his brow as he watched the gauges. He 
twisted a valve-control and the rocket ship shot ahead 
with a sudden jerk. His eyes wandered to the altimeter. 
The indicator was hovering over the 350 mark and the 
interior of the ship began to cool ; for she was now far 
within the regions of rarefied air and was rapidly as- 
cending to greater heights. 

The scientist was elated. But his elation fell per- 
ceptibly when he beheld Sharkey and his henchmen 
staring out of the observation windows. His brows 
cloud^ and he stiffened in his seat. He had almost 
forgotten the threatening presence of the outlaws while 
he revelled in the success of the rocket craft. Here, 
he thought, was the greatest achievement in aviation 
since aircraft first fluttered from the creative nests of 
man’s brain. And that achievement had to go first to 
further the aims of a ruthless gang headed by a crazed 
leader! He vented a muffled oath and clenched his 
fists until the nails bit into his palms. But he was 
powerless to change the situation. 

As Sharkey peered out of the window he noticed 
that the earth’s dull surface was beginning to assume 
a cloak of pale luminosity. He scanned the heavens. 
Far to the eastward, just beyond the rim of. the earth, 
the upper tip of the moon was visible. Almost sud- 
denly it shot into the sky from behind the great sphere 
below and then the outlaw looked downward. The 
earth was aj^ow with a phosphorescent light. Its great 
bodies of water scintillated like tremendous pools of 
opalescent fire. Like a thing of menace, the moon 
raced to meet the advance of the Tobias Wollack whose 
driving exhausts were thrusting her forward at a ter- 
rific velocity. 

It is a known fact that the moon not only controls 
the tides and affects seasons of the earth, but it is also 
believed to have an uncanny effect on the instincts of the 
comparatively infinitesimal human. Whatever tendencies 
toward insanity that Sharkey possessed in his power- 
ful, but warped brain suddenly asserted themselves to 
their fullest. He laughed again in a high-pitch, cackling 
voice. The sound caused Professor Standish to regard 
him curiously. Had "moon-madness” taken a firm 
grip on the man ? The scientist pondered thoughtfully. 
But he was destined to find out the truth soon enough, 
for Sharkey suddenly strode to his side, his lips curled 
into a sneer, teeth bared like the fangs of a mad beast. 

“Standish!” he cackled: “Get hold of Wollack and 
tell him to keep this ship headed direct for the moon ! 
iWe’re going to visit her !” 

The scientist stood aghast. 

“Don’t be a fool, Sharkey!” he said, lips tightening 
grimly: “This ship will never make it! Besides, the 
moon is absolutely unfit for human habitation even for 
the shortest period! Don’t sign your own death war- 
rant !” 

The crazed outlaw poked an automatic into the 
scientist’s ribs. Professor Standish heard the click of 
the pistol’s depressed safety catch. At once he swung 
to the instrument board and lifted a small disc from a 
hook over a projecting mouthpiece. He placed the 
disc to his ear and pressed a tiny button on the panel. 
Instantly a small screen above the mouthpiece glowed 
with the grim, set features of Captain Wollack. It 
was the scientist’s first opportunity to test the miniature 



BEYOND THE AURORA 


439 


television system which connected each chamber of tiie 
ship with the combustion compartment. 

“Hello, Wollackl” the scientific said into the mouth 
piece: “Sharkey says to keep a course direct for the 
moon. Better do it! He threatens to shoot me if 
you don’t!” 

The outlaw chief cackled, his eyes gleaming mali- 
ciously. 

“I’ve always wanted to visit the moon, Standish!” 
he hissed villainously as the scientist hung up the disc. 

“I tell you, Sharkey,” he growled, “you are com- 
mitting suicide!” 

He turned his head to look at the other men. White- 
faced and frightened, they stood grouped together in 
the offing. The scientist could hear an unintelligible 
mumble of words coming from them. Then one of the 
men stepped toward Sharkey. 

“You’re not serious, are you, Shark?” the man ask- 
ed, his hands and lips trembling: “None of us want to 
take such a risk. Better change your mind and head 
somewhere else!” 

Sharkey’s lips curled significantly. 

“Who’s running things here, Saxon?” he shot. 

“You are, of course, boss,” Saxon replied, bel- 
ligerently. He crouched tensely as though he expected 
Sharkey to spring at his throat. “But we ought to have 
some say about goin’ to the moon or anywhere else! 
You must be crazy!” 

Sharkey emitted the peculiar cackle again. 

“You might as well decide that you’re going wherever 
I go!” he sneered. 

Saxon lunged forward suddenly. “And you’re going 
to hell right now. Shark!” he bellowed. 

If Saxon had noticed that Sharkey still held the 
automatic in his hand, he did not 'consider the fact. 
The bandit leader swung the pistol upward with a 
twist of his wrist. It spat sharply and Saxon slumped 
forward on his face. 

“You — ^you devil !” Professor Standish burst out. 

CHAPTER IV 
"You’ll Never See It Again” 

S AXON’S inert frame was forthwith dumped 
through an outward-swinging double floor hatch. 
As the body disappeared, the scientist muttered a 
prayer. Sharkey shook with insane mirth as he 
pictured it tumbling into the depths below. 

The supply of oxygen in the cabin almost instantly 
wafted through the opening. Sharkey stood up strug- 
gling for breath. The others coughed spasmodically 
with strangulation gripping their throats. The scientist 
held his breath and snapped the hatch to a close. He 
touched a valve and the hissing sound of air was 
audible. Rapidly the oxygen tanks refilled the cabin. 
The compression motors labored for an instant and then 
hummed softly. 

Presently Sharkey accosted the scientist again. 
“Standish !” he said, rather seriously, “how long will 
it take this craft to span the distance between the 
earth and the moon ?” 

“About eighteen hours, Sharkey 1” Professor Standish 
replied. 

“That’s what I calculated,” the outlaw acknowledged. 
“How did you figure it out?” asked the scientist, 
wondering how the man had accumulated his knowledge 
of science. 

“Well ...” Sharkey said, “the distance between 
the earth and the moon is 340,000 miles, is it not? At 
the speed of 5000 miles per hour, forty-eight hours 


would be required for this ship to traverse that distance 
at regular cruising speed. But, the farther we get away 
from the earth’s gravitational pull, the faster she will 
travel. And, the nearer to the moon we get, the more 
assistance we shall get from her gravitational attrac- 
tion; which, combined with other facts, ought to in- 
crease our velocity ultimately to some 30,000 miles per 
hour. The distance between us is being rapidly de- 
creased also by the motion of the satellite in our direc- 
tion as she revolves eastward around the earth. So we 
may even do it in less than eighteen hours!” 

Professor Standish smiled, his lips drawn tight 
across his teeth. He was amazed at the coolness of the 
outlaw’s circulation. 

“We might reach the moon, Sharkey!” he said, 
“but it’s a certainty that you’ll never return to earth !” 
That much for its effect on Sharkey’s henchmen ; 
but they made no further attempt to stay Sharkey’s 
plans. 

“But I understand you made statements that the 
ship could fly a round trip to the moon, Standish!” 
Jhe outlaw chief insisted. 

The scientist remained silent. It was useless to argue 
a warped brain out of any plan that had become firmly 
set within it! 

Unarmed and under constant guard as they were. 
Professor Standish and Captain Wollack had little 
chance to resist the forces that held them subdued. 
To all outward appearances they had resigned them- 
selves to whatever the future held in store for them. 
Yet in each seethed a smoulding flame of resentment 
which needed but one opportunity to fan it into an un- 
controllable blaze. 

Sharkey with half of his men had long since retired 
to one of the other cabins to hold council and to rest. 
Wilson remained on guard over Captain Wollack, and 
several bandits were stationed to watch over the scientist 
to make certain that he did not slacken the Tobias Wol- 
lack’s terrific velocity. It was easy to mark the course 
of the ship merely by watching her noses. They point- 
ed directly at the moon, a trifle to the north, now, from 
the center. 

The satellite loomed up in the heavens like a huge 
ball. Her mountainous surface was becoming more 
clearly defined. Long shadows Jay to the right of her 
towering peaks. Her pock-marks, now like yawning 
pits, seemed to challenge the advance of the rocket ship 
as though waiting to swallow it up. The planet was 
brilliant in the glare of the invisible sun. The seeth- 
ing sphere was well down behind the world that created 
the ship’s passengers. 

In Captain Wollack’s control cabin, Wilson peered 
tensely at the satellite. It had become decidedly colder 
and the erstwhile mechanic shivered. He allowed his 
gaze to wander to the left. In the northern part of the 
earth hung a vast, wavering curtain lighted brilliantly 
with the vari-hued shades of the spectrum. It was the 
aurora borealis. It seemed alive — like a great, flat, 
headless dragon, weaving in long, determined sweeps 
above the earth’s arctic regions. 

As the minutes passed swiftly, Wilson’s cool nerve 
seemed to crumble. Captain Wollack regarded him 
curiously and his guardmate suddenly got up and left 
the cabin. Frequently he cast longing glances down- 
ward. The earth, like a distant satellite, lay aglow 
under the spell of the moon’s phosphorescence. Often 
he sent side glances at the captain sitting in the pilot’s 
seat. That the man was on the verge of collapse. Cap- 
tain Wollack could see easily enough, and he decided to 



440 


AIR WONDER STORIES 


help break down the outlaw’s nerve by well-directed 
conversation. 

“Don’t take it so hard, Wilson!’’ he said suddenly: 
“But take another good look at the earth! You’ll 
never see it again !’’ 

For long minutes Wilson stared downward before 
replying. Then he seemed to relax. His hands, which 
had held two large Atherton pistols aimed in the 
direction of the Captain, dropped to his sides, muzzles 
pointing at the floor. His lips quivered and he mum- 
bled to himself. 

Captain Wollack’s blood rushed to his head when 
he realized that at last an opportunity for him to as- 
sert himself had arrived. But Wilson was not to be 
taken unawares. As the Captain pressed a button lock- 
ing the Tobias Wollack to a straight, rocket-like course 
and turned in his chair, Wilson faced him. 

“Don’t try it. Cap!’’ he snarled. 

The Captain grinned and nodded. 

“Was just getting comfortable, Wilson,” he lied, in- 
nocently. 

“Don’t you think we’ll ever get back?” Wilson asked, 
satisfied that the Captain had meant nothing by his 
move. 

“I’m perfectly certain we won’t!” the Captain said, 
shaking his head with significance: "Better look long 
and hard, Wilson! You haven’t long to live!” 

The Spell of the Aurora 

C APTAIN Wollack turned again to the controls to 
permit what he had said to soak in. He peered up- 
ward through an overhead observation window. What 
he saw there caused him to grasp the wheel tensely. 

Midway between the Tobias Wollack and the lunar 
body had suddenly appeared a cluster of brilliant fire- 
balls! Even at their great distance, the Captain could 
distinctly see the rushing meteors. He glanced at 
an instrument. Its indicator hand jumped to the right 
and hovered at a glowing word. The official started. 

“Fire-ball meteors!” he whistled sharply. “A whole 
cluster of them heading right for our noses!” 

Wilson sat bolt upright. His Athertons clattered to 
the floor. He peered toward the advancing spheres of 
flame. 

“My God !” he groaned, hiding his face in his arms. 
“We’re right in their path !” 

Captain Wollack snapped the lock from the controls 
and twisted the wheel sharply. The great ship heeled 
under the sudden pressure like a huge bird in grace- 
ful flight. The Tobias Wollack plunged downward at 
an abrupt angle to get out of the path of the on- 
coming meteor cluster. Hardly had she hurtled from 
the level when a terrifying roar vibrated through the 
ship. The Captain looked up. A sheet of vivid flame 
seemed to hover just beyond the rocket plane. It van- 
ished gradually and he sighed with relief. The dimin- 
ishing uproar was passing into nothingness almost as 
rapidly as it had come. Wilson slumped and sobbed, 
inert. His nerve had snapped entirely. 

'The Captain’s eyes fell on the two pistols lying on 
the floor. His hopes raced. Here at last, he decided, 
was the opportunity for which he had been waiting. 
Wilson’s arms were still covering his face. 

Crouching, Captain Wollack leaped. As he left the 
chair his left knee bumped the control-locking system. 
In a moment of speculation on his intended leap at his 
guard, he had snapped on the lock. Now his knee some- 
how released it and the Tobias Wollack seemed to side- 
slip sharply. But, midway between his deserted seat 


and his human objective. Captain Wollack did not dare 
return to the controls. Despite the sharp angle of 
the cabin floor, he thrust himself at the man. Wilson, 
suddenly feeling the slip of the craft, looked up, but he 
was too late for once in his life, for Captain Wollack’s 
hand had closed on an Atherton. As Wilson’s heavy 
frame hurled toward him. Captain Wollack snapped up 
the pistol and fired point-blank. Instantly there came 
a muffied explosion. The erstwhile mechanic straight- 
ened and then fell heavily, blood streaming from a 
gaping hole in his chest. 

Her controlling ailerons and laterals left to the mercy 
of chance, the Tobias Wollack suddenly nosed down- 
ward at a precarious angle. Captain Wollack was 
thrown heavily to the floor and skidded along it to the 
forward tip of the cabin, where he braced himself. He 
shoved the heavy Atherton into his waistband and tried 
to pull himself to the pilot’s chair. Suddenly the rocket 
ship pointed the aerofoil downward so sharply that he 
was thrown into the space between the seat and the con- 
trols. Wilson’s inert body hurtled after him and wed- 
ged him in. Almost as abruptly as she had side-slipped, 
the craft righted herself again on an even keel, and 
then seemed to swing to the left in a great circle. 

Captain Wollack gave a mighty heave and pushed the 
dead outlaw’s heavy body from him. He grasped the 
spinning wheel with wet, greasy hands. The craft 
heeled upward and he was hurled to the floor again, 
his head striking heavily. 

As he lay stunned the Tobias Wollack plunged and 
dipped madly, like a cork on an angry sea. The two 
bodies in the control cabin were dashed hither and 
on along the floor. The driving exhausts had shot the 
rocket ship .headlong out of control ; minutes passed 
swiftly but her velocity did not lessen. 

And, when Captain Wollack finally regained cons- 
ciousness and managed to pull himself into the pilot’s 
chair, he discovered that the moon was no longer in 
front of him. The ship had swung from her course. 
Straight ahead of him lay the weaving scroll of the 
Aurora Borealis. He swung the wheel a trifle north- 
ward, so that the ship would traverse a wide, circular 
area, and locked the controls. He started at the sound 
of a scraping boot behind him. He looked up. 

Sharkey, flanked by one of his henchmen, stood leer- 
ing down at him from the cabin passageway. The 
Captain’s heart skipped as he saw that the outlaw aim- 
ed an automatic at his head. 'The other man was staring 
at the ghastly form of Wilson, lying near him on the 
floor. 

“I’m going to kill you for this, Wollack!” Sharkey 
cursed: “You’ve had it coming to you for a long 
time now! Thought you could pull the ship off her 
course without knowing it, eh? And you thought to 
kill us by your maneuvers ! I’m going to pump you full 
of holes, Wollack!” 

The Captain sat rigid. Apparently Sharkey had not 
seen the meteor cluster and believed that the ship had 
been deliberately thrown out of control in hopes of 
dashing the outlaw’s brains out against the structural 
frames. Well, what matter how Sharkey thought now? 
He would surely blow his victim’s head off without 
hesitation. 

“Go ahead and shoot, Sharkey !” Captain Wollack 
said, “and have it over with ! But remember. I’ve got 
you covered too. I can get you with this Atherton be- 
fore I pass out. You’ll go like Wilson went!” 

The outlaw shot a glance at the prone figure. That 
was all Captain Wollack needed to permit him to lift 



BEYOND THE AURORA 


441 


the Atherton’s muzzle over the back of the seat. Shar- 
key saw the move instantly and dropped to the floor. 
The other man shot a hand to a coat pcxdcet, as Captain 
Wollack fire<f at him, and screamed horribly when the 
bursting high explosives ripped an arm and shoulder 
from his torso. He dropped and lay lifeless. 

Sharkey’s automatic spat spitefully. Captain Wol- 
lack dropped down behind the chair again, completely 
hidden from view; but as he dropped Sharkey’s slug 
had creased his shoulder and ploughed a little furrow 
along his neck. He groaned slightly and shook his head 
to shake off a dizziness that grasped at him from the 
stinging pain. He crouched. Sharkey was silent ex- 
cept for an occasional insane chuckle that rattled in his 
throat. 

A Fight to the Death 

C APTAIN Wollack wanted to make certain that 
when he fired his Atherton at Sharkey, the ex- 
plosive missile would take effect. Should he miss, and 
the pellet imbed itself in the wall of the cabin, there 
was a chance that the explosion might in some way 
ignite the reserve fuel in the next compartment and 
blow the ship to fragments. 

He held his fire until such a time as Sharkey should 
expose himself. The outlaw lay on the floor, playing 
a game of waiting. But Captain Wollack desired im- 
mediate action and, with the suddenness that was char- 
acteristic of the man in action, darted his head and 
pistol around the chair. Apparently without aim he 
pressed the trigger ; to his utmost astonishment the 
hammer clicked as it fell on an empty cylinder ! Shar- 
key cackled and brought up his automatic. The sec- 
ond slug whined past the Captain’s head and smashed 
an instrument. With a snap of his wrist the official a 
second time brought up the Atherton and pulled the 
trigger. With a curse he crouched and examined the 
gun. It had contained but two shells, both of which he 
had already fired ! 

He looked around for the other Atherton pistol. 
Just beyond his reach it lay in a pool of vermillion 
liquid. To get at it he must expose himself to the 
outlaw’s fire, and he hesitated before making the move. 
Abruptly he lifted the cushion of the pilot’s seat, and 
took from beneath a kit of emergency tools. He sorted 
them for something with which he might reach out and 
draw the pi.stol to, without endangering himself. His 
eyes fell on a jointed rule, and his blood raced ; then 
he found a spindle of steel wire. Quickly he cut a 
piece from the spool and attached it to the end of the 
rule in the shape of a hook. As he opened the joints 
of the rule, he heard Sharkey’s body scraping on the 
floor as the outlaw wiggled closer. 

"Don’t show your head, Sharkey!’’ the Captain said 
by way of subterfuge, trying to frighten the outlaw 
into thinking that the Atherton still contained a few 
cartridges: "I’ll blow it off if you do!” 

Sharkey lay quiet apparently accepting the threat as 
genuine. Captain Wollack cautiously slid the rule 
with its anchoring hook toward the pistol. He held it 
in nervous hands and the end of it bent down and 
trembled; he pushed it out a trifle further. The 
weighted end of the rule touched the metal floor and 
scraped loudly. Sharkey heard it and leaped erect with 
a bellow of rage. 

Instantly Captain Wollack hurled himself upward, 
arm outstretch^ to encircle the outlaw’s frame. Shar- 
key reached the Atherton and with a kick sent it into a 
comer out of the official’s reach. He swung on the 


Captain and then attempted to leap backward as the 
official’s arms closed around his waist. He clung tight- 
ly to his automatic but could not bring it into play. 
Captain Wollack held his arms locked in a terrific 
embrace. 

As they swayed to and fro from one end of the cabin 
to the other, the interior became bathed in the rare 
colors of the spectrum. But neither of the two noticed 
it; the Tobias Wollack passed gracefully through the 
Aurora and rocketed beyond its brilliant curtain! 

With the strength of a maid beast, Sharkey bent his 
adversary over the back of the pilot’s chair and raised 
a vicious knee. Captain Wollack lifted a leg and par- 
ried the thrust ; he gave a mighty heave and they both 
went crashing to the floor. Sharkey attempted to bring 
his automatic into play, but the official held to his wrist 
with such a grip that the outlaw’s face worked in agony. 

In an ordinary fight. Captain Wollack would have 
been no match for the insane outlaw. But forced 
against the wall as he now was, the official fought like 
a jungle cat. Holding Sharkey’s wrist with his left 
hand, he clawed and gouged at the madman’s eye with 
his right. The outlaw’s face was torn ; there was a 
livid gash running downward from his left eye to his 
lower lip. From it flowed a thin stream of red. 

Sharkey sent blow after blow into his adversary’s 
grim, determined features, but failed to remove the 
tight-lipped grin that held the Captain’s mouth rigid. 

Presently, the official jerked himself loose from the 
outlaw’s embrace and grabbed Sharkey’s right wrist 
again. As he jerked away and felt his hand take a 
firm grip on his antagonist’s wrist, he swung his back 
around. With a sudden swing of his right arm, he 
brought it over and under Sharkey’s right, using it as 
a lever-block. He pressed down on the outlaw’s arm. 
Sharkey screamed as his elbow snapped and his auto- 
matic dropped from paralyzed fingers. 

Despite his broken and shattered arm, the outlaw 
rushed again. Captain Wollack stepped aside and de- 
livered a blow behind Sharkey’s ear as he went by. 
The outlaw was sent sprawling. Without waiting for 
him to rise, the Captain leaped after him and clutched 
at his throat, his brain crying out with the lust to kill. 
His fingers tightened on the foe’s throat, gradually 
tightening. 

For seemingly long minutes, Sharkey struggled under 
the iron grip that clutched his throat and was slowly, 
but surely throttling out his life. Try as he might he 
could not break it. The Captain’s fingers sank deeper, 
nails ripping the flesh. Before his eyes floated a cur- 
tain of red. Through it he could see nothing more than 
the lifeless body of the outlaw. He shook the man’s 
head savagely and cast it aside, limp. Sharkey writhed 
spasmodically once or twice and then Jay still. 

Quickly Captain Wollack picked up the second Ather- 
ton and looked to its cylinder; it was loaded, every 
chamber filled. As an extra precaution he piAed up 
Sharkey’s automatic and thrust it into a pocket. He 
glanced out of the window; the Tobias Wollack had 
passed beyond the brilliancy of the Aurora and was 
heading back into it in a wide circle. 

Cautiously he picked his way toward the tail of the 
ship. He peered around a corner before exposing him- 
self in the companionway ; it was deserted and he 
almost ran toward the central cabin housing the driving 
apparatus.^ He heard the sound of voices coming from 
the scientist’s station. Making his way to the cabin 
swiftly, he stepped in. 

{Continued on Page 460) 




But in a few minutes the vicinity of the mine was dotted with the coiling hills of purple gas. 
I saw railway cars and engines, guns and tanks, and even the railroad rails and the mining 
machinery, tom from their places and plunging into the air. 


442 




THE SECOND SHJbLL 


By the Author of**The Alien Intelligence/' "The Girl from Mars" 


T WAS two o'clock in the morning of "The i 
September 5, 1939. For a year and a half fifty mil 
I had been at work on the San Francisco And the 
Times. I had come there immediately mountain 
after finishing my year’s course at the "Ellen 
army officers’ flying school at San Antonio, on the with. S 
chance that my work would lead me into enough tong we could 
wars and exciting murder mysteries to make life inter- don’t so 
esting. chirps ai 

The morning edition had just been "put to bed’’ and tional se 
I was starting out of the office when the night editor Mocolyn; 
called me to meet a visitor who had just come in. The "The i 
stranger came forward quickly. Roughly clad in blue to watch 
shirt and overalls, boots, aqd Stetson, he had the bronze have beei 
skin, clear eyes, and smooth movements of one who has with she 
spent his life out-of-doors. the west. 

He stopped before me and held out his hand with a that a lii 

pleasant smile. I saw that his hair was 
gray; he was a little older than I had 
diou^t at first — fifty, perhaps. I liked 
the fellow instinctively. 

"Robert Barrett?’’ he questioned in 
a pleasant drawl. I nodded. 

"I’m Bill Johnson,” he said briefly. 

"I want to see you. Secret Service 
business. Sabef" He let me glimpse a 
badge; and we walked out into the 
night. As we started down the silent 
street it occurred to me that I had 
head of this man before. 

“Are you the William Johnson who 
unearthed the radio station of the re- 
volutionaries in Mexico in 1917?” 

"I guess so. I’ve been in Mexico 
thirty years, and I’ve helped Uncle Sam 

out a time or two. It’s a case like that UCK WILLIAMSON 

one, or worse, that I m up here to see 


"The mine is in an old corner of the desert, ahoui 
fifty miles south of Mocolynatal — the big mountain. 
And there’s something queer going on about that 
mountain 1 

"Ellen got herself a radio set to pass away the time 
with. She got to picking up strange stuff. Sounds 
we couldn’t make out ! Not just a strange lingo. They 
don’t sound like the hiunan voice at all I Strange 
chirps and squeaks! Doc and I rigged up a direc- 
tional set, and found that the calls were sent from 
Mocolynatal. 

"The mountain’s in sight, to the north of us. I got 
to watching it, and found out something else. There 
have been airplanes flying about it — queer red machines 
with short stubby wings! They flew off mostly to 
the west. I did a little more investigation, and found 
that a line of run-down Jap tramp steamers has been 
hauling cargoes of the-lord-knows- 
what, and unloading somewhere along 
the Pacific coast of Mexico— evidently 
making connections with the red ma- 
chines. 

"Now, the Doc has his machine 
where he thinks it will be the end of 
the world if anybody gets hold of it. 
We’ve seen one or two of the red 
{Janes over the mine, and he is afraid 
they have found out about it, some- 
how. He got nervous, and sent me up 
to see Unde Sam. It is all news to 
the State Department, and we are go- 
ing to investigate. 

"One of the Jap tramps is leaving 

here tomorrow, and there will be a 

couple of destroyers on the trail, to 

see what they tmload, and where. I’ve 
AAMSON i c • , 

got hold of a new airplane — 3. queer 


about now. I need a partner. I’ve been told about little machine called the Camel-back, that I’m t^ng 


you. Are you game for a little adventure?” 

“You’ve found your man.” 

"They call you "Tiger Bob Barrett,’ don't they?” 
he said irrelevantly. 

“I used to play football.” 

He laughed. I have always been sensible about that 
nickname. 

"Well, here’s the situation. I’ve been at yemon’s 
mine in Durango, Mex- . 

ico. Called El Tigre. J JERE the well-kttov 

Gold and thorium. X JL Intelligettce^’ and 

There’s a little mys- presents his latest sym 

T • T\ aerial fiction. 

Vernon. Is it Doc authors have Jai 

Vernon’ t h e scientist 

His daug ter in eri e with so much imaginati'i 

^ r. - T-ii be fantastic today, t, 

" Si, Sen or. Ellen 

lad'^^’*’*^ some young scientists for deca 

^ “Iknew them at Texas mysterwus He 

University. IwasinVer- e^neers know of the 

non’s cheiiistry class be- f 

fore he went daft on his ^ 

death ray machine, and f.f. distance c 

left to work on that.” *^1 we have p. 

“TV.O Ti/v- io etJII at what lies above it. 

work on the machine. In know you will , 

fact, that is a part of the |k w/itc/t easily bears re-rei 
mystery. 


H ere the well-known author of “The Alien 
Intelligence'" and other thrilling stories 
presents his latest symphony, a fine piece of 
aerial fiction. 

Few authors have Jack Williamson’s knack to 
pack their stories with so much adventure and 
with so much imaginative science. And while it 
may be fantastic today, most of it we know, soon- 
er or later, will have become reality. 

All scientists for decades have been wondering 
what the mysterious Heaviside Layer is. Radio 
engineers know of the Heaviside Layer from 
its effect on radio waves. It is very much of a 
fact, yet no one has ever been able to get near 
it, due to its distance above the surface of the 
earth, and till we have penetrated it, we cannot be 
sure what lies above it. 

We know you will enjoy the present story, 
which easily bears re-reading from time to time. 


along on board. A jewel for mountain work — ^you 
could land it on a handkerchief. I needed a partner, 
and the Doc told me about you. Want to go along?” 

"You bet I do! I’ve been longing for something to 
turn up.” 

"Well, be at the landing field at nine tomorrow — 
this morning, rather, ready for anything. This may be 
interesting before we’re through. Buenos Noches.” 

.1 , A. Raid 


and a Mystery 

T he old fellow left 
me, and I walked 
on toward my apartment, 
thinking over what I 
had heard. Dr. Ver- 
non’s invention a suc- 
cess at last! I remem- 
ed very clearly my days 
with the nervous, stam- 
mering little scientist, al- 
ways sure that tomorrow 
would bring the great 
secret. And I thought of 
Ellen — i n d e e d , I had 
often done so in the two 
years since I had heard 
from her. I wondered why 
she and her father had 
left Austin so suddenly. 


444 


AIR WONDER STORIES 


and why their destination had been kept a secret from 
all their friends. 

As for the matter of the red planes, I could suppose 
nothing but that the outs in Mexican politics were 
preparing a little militaiy surprise for the ins. There 
have been too many military forces raised secretly in 
Mexico for one of them to be much of a novelty. Then 
I thought of the queer radio messages. They did not 
fit in very well. But my mind returned to Ellen again. 
I thought no more of the red machines. I had no 
thought — no one on earth had warning — of the ter- 
rible force that was rising to menace the world. 

In the morning, when I came down to the lobby, 
I found a curious clamor going. There was a hum of 
conversation, and people were passing around red- 
paper “extras”. It was five minutes before I could 
get one to read the screaming headlines: 

RED PLANES RAID FACTORYj 
THREE HUNDRED DEAD 
MILLION DOLLAR STOCK OF, 

V THORIUM TAKEN 

The account went on to describe the raid, at four 
o’clock that morning, of a fleet of red airplanes upon 
the Rogers Gas Mantle Factory, at St. Louis. It was 
stated that three hundred people had been killed, and 
that the entire stock of thorium nitrate on hand, worth 
over a million dollars, had been carried off. 

Much of a mystery was made of it. Police had 
failed to identify three of the four red-uniformed 
corpses left behind. Fingerprints identified the other 
as a noted criminal recently out of Leavenworth. 

No one seemed to have any idea why the thorium 
had been taken, since the chief use of that radioactive 
metal, which is similar to radium, but far less active, is 
in the manufacture of gas mantles. 

It was farther stated that the raiders had released 
“clouds of a luminous purple gas,” which had caused 
most of the fatalities, and which seemed to have des- 
troyed the gravity of metallic objects about. It was 
said that the factory building was curiously wrecked, 
as if the heavy machinery had gone up through the 
roof. 

At first it struck me that this must be simply a 
newspaper canard. Then I remembered what Bill 
Johnson had told me of the strange red airplanes in 
Durango, and of the mystery of the secret radio station. 
Then I was not so sure. I ate a little breakfast and 
hurried out to the landing field. I found Bill with a 
copy of the paper in his hand. His wrinkled face had 
a look of eager concentration on it. 

“Howdy, Bob,” he drawled. “This looks interest- 
ing. Have you seen it?” I nodded. “It must be 
the same red planes. Let’s get off.” 

We walked out on the field, where the “Camel-back” 
plane was waiting. It was the first one I had seen; 
one of the first models built, I believe. It was based 
on Cierva’s Autogiro, or “windmill plane”. But there 
was an arrangement by which the rotating mast could 
be drawn into the fuselage, the rotation stopped, and 
the vanes folded to the side, so that the machine, in 
the air, could be transformed into an ordinary mono- 
plane, capable of a much higher flying speed than the 
Autogiro. When the pilot desired, a touch of a but- 
ton would release the mast and vanes, and the machine 
became an Autogiro, which could spiral slowly or drop 


almost perpendicularly to a safe landing on a small spot 
of ground. 

The machine had a further innovation in the shape 
of a Wright turbine motor. This had but a single 
important moving part, the shaft which bore the rotors, 
the flanged wheel that drew the mixture into the com- 
bustion chamber, and the propeller. Because of its 
extreme light weight and high efficiency, the internal 
combustion turbine engine now promises to come into 
general use. 

The name of the machine, “the Camel-back,” was 
due to the peculiar hump to the rear of the mast, cover- 
ing the levers for raising and lowering the rotating 
“windmiU.” 

The plane carried a .60 calibre machine gun in the 
forward cockpit. 

“Get aboard. Bob, and we’re off,” Bill said as we 
got on our parachutes. “The tramp weighed anchor 
at four this morning, and the destroyers left an hour 
later. We’ll be able to pick them up.” 

Five minutes later our trim little machine was roll- 
ing forward with the “windmill” spinning. It swept 
smoothly upward. Bill moved into gear the device that 
brought down the mast, and soon we were over the 
cold gray Pacific, with the city fading into the haze of 
the blue northern horizon. 

Bill was flying the ship, and my thoughts turned back 
to Dr. Vernon and his daughter. The Doctor was a 
pudgy, explosive little man, who thought, ate, and 
breathed science. His short, restless figure always 
bore the marks of laboratory cataclysms, and his life 
had been marred by the earlier lack of success in per- 
fecting the terrible machine to which he was devoting 
his life. I had always thought it strange that a man 
so mild and tender-hearted should toil so to build a 
death-dealing instrument, and I wondered what he 
would do with it now if he had it completed. 

It was five years since I had seen Ellen. She had 
been but a spritely, elfin girl. I remembered her chief- 
ly as having been instrumental, one day at a party, in 
getting me to drop myself into a supposed easy chair, 
which turned out to be a tub of ice water. 

CHAPTER II 

The Menace of the Mist 

T he little Camel-back plane was a wonder. The 
soft whispering hum of the turbine engine belied 
its tremendous power. The slender, white metal 
wings cut the air at the rate of two and a half miles per 
minute. Presently we saw a smudge of smoke where 
the blue sea met the bluer sky ahead, and soon the little 
machine had dropped on the deck of a destroyer. 

The sister vessel was four or five miles to starboard. 
The two ships were plowing deliberately along, at 
about ten knots, keeping some twenty-five miles be- 
hind the tramp steamer they were shadowing. One of 
the officers took us up on the little bridge, and we learn- 
ed that the little ships were keeping track of the tramp 
with their radio equipment. 

The radio man took us in and let us listen to the 
calls between the tramp and some point far ahead. 
Those were the strangest sounds I have ever heard. 
Thin, stuttering, stridulating squeaks and squeals ! 
Even allowing for distortion in transmission, it was 
hard to imagine what might make them. 



THE SECOND SHELL 


445 


"That’s something ialking,” Bill said. "And human 
beings don’t make noises like that.” 

“It may be,” the operator said, “that what we hear 
is just an ordinary conversation, ‘scrambled’ to keep 
us from understanding it, and ‘unscrambled’ by the 
receiver. Such devices have been in use for years.” 

But there was no conviction in his voice. And cer- 
tainly, those strange noises sounded to me like the 
communication of some alien beings. But what might 
they be? 

Later in the day. Bill and I took turns in going up 
with the Camel-back to keep tab on the movements of 
the tramp, since the radio calls had ceased. The day 
passed, and the white sun sank back of the glittering 
western waves. During the hot, moonless night, the 
ether was still, and we could do nothing but steam on 
in the same direction. I went up twice, but the tramp 
was showing no lights, and I failed to locate her. At 
midnight Bill came on deck, and I went below to a 
bunk. 

It was just after dawn that the alarm was sounded. 
I was awakened by the roar of the little ship’s forward 
gun. It was firing steadily as I went on deck, and I 
heard a confusion of sounds — the siren was blowing, 
and there was a medley of shouts, orders, and curses, 
punctuated with the reports of small arms. 

I saw that the Camel-back was gone from the deck. 
Bill was. up again. 

As I stepped on deck there was a great clanging 
roar from below. The propellers had been lifted from 
the water! The engines raced madly for a minute, 
and then were stopped. I ran to the trail to see what 
had happened to throw the organization of the crew 
into such confusion. And indeed it was an amazing 
sight that met my eyes ! 

The ship was floating in the air, a hundred feet 
above the waves! The air was still, the sea was 
smooth and black . . . The eastern sky was lit by the 
silver curtain of the dawn, with the old moon hanging 
in it. Before us, and below, two hundred yards away, 
was a queer luminous hill — a shining cloud of red- 
purple vapor that rolled spread heavily upon the black 
water. I saw two similar twisting mounds of gas 
astern, gleaming with a painful radiance. 

And the ship was rising into the air! 

It was drifting swiftly up, through the still air, so 
that a wind seemed to blow down upon us. I saw 
a rifle hanging in the air ten feet above me, and a steel 
boat rising a dozen feet over the mast. Suddenly it 
came to me that something had negated the gravity of 
the metal parts of the ship. I thought of the story of 
the gravity-destroying bombs used in the raid of the 
night before upon the thorium stores. 

The forward gun was still firing steadily, though 
the terrorized men had deserted the others. I saw a 
man point above us, and looked. A red airplane, 
with thick fuselage and short wings, was flying 
silently and swiftly across our bows. As it passed, 
something fell from it. It was a dark object that fell 
and exploded just above us, bursting into a thick, 
roily cloud of shining purple mist. The light of it 
hurt my eyes. And the ship plunged upward faster. 

In view of what happened later, there can be no 
doubt that the luminous gas was a radioactive element 
derived by the forced acceleration of the decomposition 
of thorium. It was similar to the inert radioactive gas 


niton, or “radium emanation,” which is formed by the 
expulsibn of an alpha particle from the radium atom. 
And there can be no doubt that its emanations affected 
the magnetic elements, iron, nickel, cobalt, and oxygen 
in such a manner as to reverse the pull of gravity. 
With the invention of permalloy and other similar 
substances in the past decade, such a thing is much 
less incredible than it might have seemed ten years 
ago. 

In a few moments the red ship had passed out of 
sight. Looking dazedly to the west, I saw a number 
of bright points of purple, fire against the deep blue of 
the sky — radioactive clouds sending out the gravity- 
nullifying radiations. The dark shape of the other des- 
troyer, upside down, was floating up among them. It 
must have been almost a mile up, already. 

As I stood there astounded, the officers seemed to 
be making a furious attempt to restore order. Then 
men were running about, babbling and cursing in utter 
confusion. I saw one man don a life belt and jump 
insanely over the rail — to plunge like a plummet to the 
water five hundred yards below. A dozen more poor 
fellows followed him before the mate could stop the 
rush. And perhaps their fate is as good as that of the 
others. 

Suddenly a wild-eyed seaman sprang at my throat. 
In spite of my amazement, I was able to stop him with 
a punch at the jaw. In a moment I realized what he 
was after. The parachute that I had worn on my last 
flight in the Camel-back was strapped to me. As 
the fellow got up to charge again, the deck tilted 
(probably the ship was upset by the recoil of the gun). 

Presently I found the rip-cord and jerked it. The 
white silk bellowsed out behind me, while my un- 
fortunate shipmates fell, dwindling dark specks, to 
make white splashes in the sea below. The ill-fated 
ship must have been half a mile high then. I glimpsed 
it once or twice, a vanishing black dot — driven out into 
space ! 

By the time I had struck the chill water I almost 
wished that I had fallen with the others. I contrived 
to cut the harness loose, and to get rid of my coat and 
shoes; and set myself to the task of keeping afloat as 
long as possible. 

On to the Mine 

TT must have been an hour later that I heard the hum 

of the Camel-back’s propeller, and saw the little 
machine skimming low over the waves. Bill leaned 
out and waved a hand in greeting. In a few minutes 
he had brought the machine down lightly in the water 
beside me, and hauled me aboard. 

“I went up at three o’clock,” he said, "to see if I 
could locate the Jap. I was coming down when the 
red machines began to let loose their shining clouds. 
The plane went up. I stopped the engine, and still 
it went up. Its weight was gone. I almost froze be- 
fore it started falling.” 

“Those ships may go on to the moon! They may 
become minor satellites themselves!” 

“You saw the red machines dealing out the dope?” 

"One of them. Who could it — ” 

"It’s our job to find out. We better head back for 
the mine, to see what’s happened there.” 

The trim little machine skimmed smoothly over the 
level sea, and easily took the air. We flew southwest. 



446 


AIR WONDER STORIES 


It was not many hours before we sighted land that 
must have been the lower tip of Lower California. 
In an hour more we were flying over Mexico, the most 
ancient, and paradoxically, the least known country on 
the continent. 

We flew over a broad plain checkered with the 
bright green of fields, over ancient cities and mean 
adobe villages, and over the vast forests of pine, cut 
with twisting canyons, that cover the slopes of the 
mighty mountains that rose before us. As we went on, 
the green valleys of the rushing mountain streams 
grew narrower; and the grim wild peaks that rim- 
med them, higher and more frequent. Sheer jagged 
summits rose above steep, forest-covered slopes. We 
were reaching the heart of the Sierra Madre range. 

At last the vast bare conical mountain loomed up to 
the north of us, that Bill told me was Mocolynatal — 
the place of the hidden radio station. Its sheer black 
slopes tower fifteen thousand feet above the sea. From 
its appearance, it was not hard to guess that it had a 
crater of considerable dimensions. * 

The mountain crept around to our left, as we fiew 
on toward the mine. Suddenly Bill shouted and 
pointed toward the peak. I looked. Above the dark 
outline of the cone, a huge globe of blue light was 
rising, flaming with an intense brilliance that gave a 
ghastly tint of blue to all that desert wilderness of 
peaks ! Like a great moon of blue fire, it rose swift- 
ly into the sky! It dwindled, faded, was gone! 

I felt the hair rise on my neck. I was glad that our 
plane was swift and far away. If it was a human 
power with which we had to deal, I thought, it must 
have made strange advances. And then I remember- 
ed the strange noises upon the ether — sounds more 
like the stridulations of great insects than the voices 
of men! 

“That has happened twice before,” Bill said. “But 
I didn’t tell anybody about it in the States. It’s too 
damned unbelievable.” 

At the Thotium Mine 

I N half an hour we were fifty miles south of Moco- 
lynatal, circling over the mine. El Tigre Mine is 
near the center of a rocky, triangular plateau. North- 
west and southwest, the Sierra Madre rises. On the 
east side of the triangle is the river, a tributary of the 
Nazas, in a canyon deep enough to hold the stream a 
hundred times. Perhaps a dozen square miles are so 
enclosed. It is a desert of sand and rocks, cut up with 
dry arroyos, scantily covered with yucca, mesquite, and 
cactus. 

The mine buildings stand on the little stream that 
cuts a track of vivid green across the neutral gray of 
the waste to the canyon below. Sitting there on the 
dull-hued plain, with the Cordillerras rising so abrupt- 
ly a few miles back, the buildings looked very tiny and 
insignificant. Across the stream from the shaft- 
house, the shops, and the quarters of the men is a 
square, fortress-like two story residence of rough gray 
stone . . . The narrow-gauge railroad track runs from 
it down toward the canyon like thin black threads. 

As we flew over the buildings, a trim white figure 
appeared on the roof of the residence, and waved a 
slender arm. I knew that it must be Ellen, and I felt 
oddly excited at the thought of seeing her again. 

Bill touched the button that released the rotor, and 
the machine settled lightly to earth near the main 


building. A short waddling person and a slender ac- 
tive one — the Doctor and Ellen — came out of the 
house and hurried toward tis. 

“Why h-h-h-h-hello. Bob, I’m s-sur-surprised to see 
you,” the Doctor rattled off. I have always had the 
opinion that he wouldn’t stammer if he would take 
time to talk, but he is always in a hurry. “You’re w- 
w-w-weleome, though. Looks like a new m-ma-ma- 
machine you have. Bill. The red ship c-c-c-came again 
while you were gone. I’ve got something to t-t-t-t-tell 
you. But get out and come in to the shade.” 

He hurried us toward the house. He was just as I 
remembered him — a. short man, a little stout, with a 
perpetual grin on his moon-face, and movements as 
short and jerky as his speech. He was panting with 
excitement, and very glad to see us. 

Ellen Vernon was, if possible, even more beautiful 
than she had been to my boyish eyes. Her dark eyes 
still held the flame of restless mischief that had brought 
me the icy plunge. I believe a recollection of the in- 
cident passed through her mind as she saw me, for 
her eyes suddenly met mine engagingly, and then were 
briefly turned away, while a quick soft flush spread 
over her glowing, sun-colored cheek. I got a subtle 
intoxication even out of watching the smooth grace of 
her movements. 

We shook hands with the Doctor, and Ellen offered 
me her strong cool hand. 

“I’m glad to see you. Bob,” she said simply. “I’ve 
often thought of you. And you’ve come in at an inter- 
esting time. Dad turned loose his ray yesterday, and 
brought down one of the red machines. I guess Bill 
has told you — ” 

“Yes,” the Doctor interrupted, “the th-th-th-thing 
had come sneaking around here once too often. I 
tried the tube on it and it fell about a mile up the 
creek. Funny thing about it. The red ship struck the 
ground, and then something left it and went b-b-b-b- 
back into the air !” 

“Something like a bright blue balloon carried the 
thing up in the air,” Ellen added. “It saved itself with 
that, just like a man wrecked in the air uses a para- 
chute. But it was not a man that sailed up under 
that ball of blue light ! It was a queer twisting purple 
thing! I used the field glasses — ” 

“It’s not m-m-m-men, that fly the red ships,” the 
Doctor said. “It’s c-cre-cre-creatures of the upper 
air!” 

We stepped up on the broad, shady verandah, and 
Bill and the Doctor stopped by the steps, comparing 
notes. Ellen gave me a welcome drink of icy water 
from the wind-cooled earthen olla hanging from the 
roof. Straight, and tanned, she looked very beautiful 
against the desert background. She was the same girl 
she had always been — ^bright, daring, and alluring. 
Neither she nor the Doctor seemed unduly excited over 
the astounding news they had just delivered. 

The desert lay away to the eastward, undulating in 
the heat like a windswept lake. Gray or dully green 
with the yucca and manzanita upon it, it was sharply 
cut by the rich green mark of the wandering stream. 
Its vastness tired the eyes, like a limitless weird dead 
sea. North and south the mountains rose, gripping 
the plain in a grim and ancient grasp. The hills were 
still tinted with the blues and purples of the morning 
shades, save where some higher peak caught the sun- 
light and reflected it in a fiercer, redder gleam. Far in 
the north, above the nearer peaks, I made out the 



THE SECOND SHELL 


447 


distantly mysterious, dull blue outline of Mocolynatal — 
the mountain of the hidden menace. 

In such a wild and primitive setting, human civil- 
ization seemed a distant, unimportant issue. The 
menace of the desert, of naked nature, alone seemed 
real. No wild tale was incredible there. 

And the wonderful girl before me, smil'jig, cool and 
resourceful, seemed to fit in with that rjugh scenery, 
seemed almost a part of it. Ellen waj the kind of 
woman who can master her environment. 

“Coming down here was a pretty severe change for 
a campus queen, wasn’t it?’’ I asked her. 

“The royal blood never flowed too freely in my 
veins,’’ she said. “I rather like it here. The ore 
train from Durango brings the mail twice a week, and 
I read a lot. Then, I’m beginning to love the desert 
and the mountains. Sometimes I feel almost like 
worshipping old Mocolynatal. They say the Indians 
did.’’ 

“I wonder if it’s ever been climbed?’’ 

“I think not. Unless by the owners of the red air- 
planes. Dad thinks they are things that have come 
down out of the upper air to attack the earth. I’ve 
always been sorry I wasn’t here when the tiger was 
killed, but this promises a bigger adventure yet ! And 
I’ll be right in the middl j of it!’’ She laughed. 

The Death Ray 

♦*T HADN’T heard of the tiger’s misfortune,” I said, 

JL a little amused at her eagerness for adventure. 

"You know Uncle Jake had a ranch down on the 
Nazas. Once he trailed a tiger up here with his 
hounds. He killed him right here, and happened to see 
the glitter of gold in the blood-stained quartz. He 
named the mine El Tigre — The Tiger. Along with 
the gold ore are deposits of monasite — thorium ore. 
Dad began to work them when we came to get thorium 
to use in his experiments.” 

“Say, Bob,” the Doctor called, “I want to sh-sh-sh- 
show you something. Come on in the lab.” The little 
man took my arm and hurried me down the long cool 
hall, and up a flight of steps to a great room on the 
second floor. It suggested an astronomical observ- 
atory; it was circular, and the roof was a great glass 
dome. In the center and projecting through the dome 
was a huge device that resembled a telescope. About 
the walls a variety of scientific equipment. 

“That’s my r-r-r-ray machine,” he said. “Modified 
adaptation of the old Coolidge tube, with an electrode 
of molten Vernonite. Vernonite is my invention — an 
alloy of thorium with some of the alkaline earth metals. 
When the alloy is melted there is a comparatively rapid 
atomic disintegration of the radioactive thorium, and 
the radiation is modified by passages through a power- 
ful magnetic field, and by polarization with quartz 
prisms. The Vernon Ray has characteristics controll- 
able by the adjustment of the apparatus, generally re- 
sembling those of the ultra-violet or actinic rays of 
sunlight, but intensified to an extreme degree. 

“The chemical effects are marvelous. The Vernon 
Ray will bleach indigo, or the green of plant leaves. 
It stimulates oxidation, and has a tendency to break 
up the proteins and other complex molecules. 

“This tube has a range of five miles, and will pene- 
trate a foot of lead. I have killed animals with it by 
breaking up the haemoglobin in the blood. By special 
adjustment, its effects would be fatal at even greater 
range. It might be set to break the body proteins into 


the split protein poisons — there are a thousand ways 
it might kill a man, quickly or by hideous lingering 
death. 

“Used in war, the Vernon Ray would not only kill 
men, but destroy or ignite such useful chemicds as 
fuels and explosives. It would destroy vegetation and 
food supplies. In fact, it would make war impossible, 
and it is my hope that it will end war altogether!” 

“But what if the wrong fellow gets hold of it?” 

He nodded to a safe at the wall. “Plans locked up 
there. And nobody knows about it. Even if some- 
one had the plans, he could hardly secure the large 
quantities of thorium required without attracting at- 
tention.” I thought of the raid on the gas mantle 
factory. 

“I mean to turn it over to the American government 
pretty soon, but I hope to make another development. 
Ordinary heat and light waves set up molecular dis- 
turbances in matter; in fact, heat is merely molecular 
vibration. I hope to discover a frequency in the spec- 
tnun that will stimulate atomic vibration to such an 
extent as to break down the electronic system. Ob- 
jects upon which such a ray is directed will explode 
with incredible violence. In my earlier experiments 
with Vernonite, the molten alloy in the tube, I almost 
had a catastrophe from the atomic explosion of the 
electrode. It would have blown El Tigre off the map! 
The radioactivity of thorium is slight; I must increase 
it vastly. The adjustment is delicate.” 

He let me look into the apparatus. It was plainly 
electrical. There were motors, generators, coils, trans- 
formers, mirrors and lenses in a lead housing, vast con- 
densers, and a huge vacuum tube which seemed to have 
a little crucible of glowing liquid for the anode. Back 
of it was a great parabolic reflector which must have 
sent out the beam of destruction. 

“The idea of atomic force as a d-d-d-d-destructive 
agency is not new,” he went on, again almost too en- 
thusiastic to talk. “The sun is thought to ob-ob-db- 
obtain its boundless energy from the process of atomic 
disintegration, and m-m-m-m-m-men of science long 
since agree that any instrument using intra-atomic en- 
ergy would be a t-t-t-t-terrible weapon !” 

CHAPTER HI 

Qouds of Doom 

S UDDENLY a red shajje flashed over the great 
^ glass dome above us. In a moment I heard Bill 
^ call out, "Hey, Doc, comp’ny’s come!” 

Dr. Vernon and I hurried out of the room. He paused 
to double lock the door behind him, and we down to 
the hall. We found Bill and Ellen both waiting at the 
front door, each holding a 30-30 carbine. 

“There’s one of the red ships out there!” the girl 
cried. Eager and flushed with excitement, she was 
very beautiful. 

The Doctor unbuttoned his shirt and pulled out a 
slender tube of glass. It had a bulb at one end, with a 
metal shield behind it, and a pistol grip and trigger 
at the other. He examined it critically and turned a 
little dial. The tube lit up with a soft, beautiful scarlet 
glow. He pointed it at a vase of wild flowers, that 
Ellen must have gathered, on a side table. Their 
brilliant colors faded until leaf and petal were white. 

“P-p-p-p-pocket edition of the Vernon Ray ma- 
chine,” he said. 

He slipped it out of sight in his pocket, and Bill 



448 


AIR WONDER STORIES 


swung open the door. A strange red airplane was 
stopped twenty yards away. The fuselage was a thick, 
tapering, closed compartment, with dark circular win- 
dows. The wings were curiously short and thick, as 
if they were somehow folded up, and I thought the 
propeller very large. 

An oval door in the side swung out, and a little, 
weazened man sprang out on the ground. An astound- 
ing person 1 He wore a uniform of brilliant red, dec- 
orated with a few miles of gold braid and several 
pounds of glittering medals. He had leathery black 
skin, sleek black hair,- and furtively darting black eyes. 
A deep, livid red scar across his forehead and cheek 
gave his face a queer demoniac twist that was accented 
by his short black moustache. 

“Vars! Herman Vars! After us again!" the 
Doctor muttered in evident amazement. 

The dark little man walked briskly up to the door, 
and saluted the Doctor, with his medals rattling. 
“Good morning. Dr. Vernon,” he said in a queer dry 
voice. “I trust that you are well — ^you and your beau- 
tiful daughter. I need not ask how work is progressing 
on your- remarkable invention, for I know that it is 
completed,” he laughed, or rather cackled, insanely. 
"Yes, Doctor, you have given the world a great weapon, 
one that it will never forget !” 

He was laughing oddly again when the Doctor asked 
gruffly, "What do you want?” 

“Why, a friend of yours and mine, who has been 
of service to us both, informs me that you have in this 
building quite a large supply of the rare radioactive 
metal, thorium, of which I think I have a greater need 
than you — ” 

“What ? You mean Pablo — ” Dr. Vernon cried, his 
face turning white. 

“Pablo Ysan, your servant. Exactly. But I must 
have the thorium. I need a huge quantity. I am com- 
ing for it tomorrow. You need fear nothing for your- 
self or your daughter — I came to warn you so that 
you might feel no alarm. In fact, it would flatter me to 
have you as my guests. But remember that I am 
coming — in force!” 

“You damn lu-lu-lu-lunatic !” the Doctor choked. 

“No. Not a madman, begging your pardon. The 
future king of the world! Of two worlds, to be 
exact! But I must leave you. Remember! And 
hasta luego, as our friend Pablo would say.” 

Laughing strangely again, the little man hurried back 
and got in the machine. It left the ground at once, 
with the great propellers whirling slowly. The motors 
were oddly silent. I thought the red wings were some- 
how unfolded, or lengthened out a little. 

As it rose, I glimpsed the pilot of the machine. 

It was not a man ! 

It was a queer, gleaming purple shape, with many 
tentacles ! 

With strange horror grasping at my heart, I looked 
quickly at the others, but it seemed that they had not 
seen it. Then I remembered the Doctor’s words of 
“creatures of the upper air” and I thought of what 
Ellen had said of the thing that had risen from the 
wrecked ship. 

“That was Herman Vars,” Ellen whispered to me. 
“We met him at the University. He had a warped 
mind — ^tinkered with radio and claimed he was getting 
in touch with beings of a plane above the earth. Then 
—once — ” she paused, flushing a little,” — ^well, he came 
to me and told me that he was going to conquer the 


earth, and that he wanted me to — to go with him. 
That was why we left Austin. I thought he was only 
insane — ^but this!” 

“And he must have been t-t-t-t-telling the t-t-t-t- 
truth!” the Doctor said. “And he is coming after my 
thorium! I wonder — Pablo — the blueprints — ” Sud- 
denly he left us and ran down the hall. 

“Pablo Ysan was a Mexican who helped him some- 
times in his experiments,” Ellen told me. “He went 
away a month ago. He must have carried Dad’s plans 
to Vars.” 

The Doctor came back with a grim look on his 
face. “They’re g-g-g-g-gone I” he said. “That’s why 
they want thorium. And I’ve got enough here to wipe 
out the earth, if they can use it — if they can use it,” 
and a grim half-smile flickered over his face. 

“I’ll run down to Durango on the rail car,” Bill said. 
"I can have a train load of troops up here by night. 
Mendoza is one of my amigos — once I did him a good 
turn — ” The Doctor nodded. “And if anything hap- 
pens while I’m gone, you have your ray, and Bob can 
take up the Camel-back.” 

The Battle 

XJE WENT out. In a few minutes I heard the 
sputter of a gasoline engine, and the ringing of 
the little car’s wheels on the rails, as it sped down the 
narrow track. The machine dwindled to a black speck 
on the desert’s rim, and dropped out of sight. 

Dr. Vernon spent the evening tinkering with his 
tube. I went over with Ellen, to look at the mine. The 
men had been frightened by the red ships, a few days 
before, and had left on the train. The place was 
deserted. We peered down the silent black shaft, and 
went back. But most of the time I spent watching 
the sky for a sight of the red planes, ready to warn 
the Doctor and to go up to meet them. 

Four trains pulled in before midnight, carrying one 
of those mobile military units with which the Montoya 
government so effectively nipped in the bud the revo- 
lutionary movements of 1933 and 1935. There was a 
battery of eight French seventy-fives and a heavier 
railway gun, four light tanks, a dozen battle planes 
and two bombing planes, and about four hundred 
infantry. 

Before dawn, El Tigre looked like a military en- 
campment. In the glare of great searchlights, men 
were digging trenches, leveling a landing field for the 
planes, and planting the battery. The Doctor had his 
ray machine ready for use. 

I was much surprised at the discipline and efficiency 
of the well-trained Mexican troops. 

With the rising of the sun, a sentry’s hail proclaimed 
the appearance of a score of dark specks above the 
grim outline of Mocolynatal — a. fleet of red planes, 
coming to the attack! 

In a moment the camp was alive. The gun crews 
got to their posts, airplane engines were started, in- 
fantry were lined up in the freshly dug trenches, with 
machine guns and rifles ready. I saw the gleaming tip 
of the Doctor’s great tube projecting above the huge 
glass dome. 

In a few minutes the planes were taking the air, 
flying to meet the coming ships. I was with them, in 
the Camel-back. 

I had often dreamed of the thrills of war in the air, 
and I was eager enough for the encounter. But, as 
it turned out, I was to play no noble part. 



THE SECOND SHELL 


449 


The red machines flew toward us with astonishing 
speed. In a few minutes they were upon us. Because 
of the greater speed of my ship, I was flying a little 
ahead of the formation of Mexican planes. That cir- 
cumstance probably saved my life, as things turned out, 

I was firing a burst to warm up my gun when there 
was a puff of smoke from the foremost machine of 
the red ships. I watched the tiny black projectile that' 
came toward us, saw it pass far below me and burst 
into a thick cloud of gleaming purple vapor that rolled 
and coiled like a strange creature of the air. 

And the wings of my machine no longer caught the 
air! The controls were useless. I was drifting up. 
The radiation of that shining cloud had negated the 
gravity of the machine! 

Half a dozen more of the strange bombs burst 
behind me, and I saw the other ships drifting up, even 
more rapidly than mine, for they had been nearer the 
clouds. I kept firing for a minute, but I believe I 
hit none of the red ships. Soon they had passed 
beneath, in the direction of the mine. 

Helpless, I drifted on into the sky ! 

I had a clear view of the battle at the mine. As 
the red machines came within range, the railway gun 
and the camouflaged seventy-fives began firing. One 
of the red ships suddenly went down in flames, and 
then two more. Whether they were hit, or were vic- 
tims of the Vernon Ray, I do not know. 

But in a few minutes the vicinity of the mine was 
dotted with the coiling hills of purple gas from the 
gravity-destroying bombs. I saw railway cars and en- 
gines, guns and tanks, and even the railroad rails and 
the mining machinery, torn from their places and 
plunging into the air. Suddenly the huge glass dome 
was shattered, and a great object shot up through it — 
Dr. Vernon’s terrible instrument! 

What can men do against instruments that hurl 
them off the earth? 

By that time I was so high that the whole plain 
about the mine was but a tiny brownish patch, and 
soon that was veiled in the mists of distance. I grew 
very cold, and beat my arms against my sides to warm 
them. My breath grew short, and presently my nose 
began to bleed. The blue sky grew darker until a few 
stars broke into view, and then many. The flaming 
sun seemed to give no heat. Intense cold crept over 
my limbs. 

As I was floating upward to my doom, I thought 
of the impending fate of the earth. The red fleets 
might sweep over the world, sending armies, battle- 
ships, cities and factories into the frozen night of 
space. That madman, Vars, with his incredible allies 
that we had glimpsed, with the negative gravity bombs 
and Dr. Vernon’s ray machine, could realize his mad 
dream of world dominion. Humanity would be help- 
less against his insane power. 

Amid those speculations of the horror to come, my 
consciousness faded. 

The Camp in the Crater 

T he next I knew, it was late in the evening. The 
sun was low over the black hills in the west. My 
machine was still perhaps two miles high, and floating 
slowly down. I started the motor, and got the machine 
under control. 

I found that I had drifted far to the east of the 
mine. By the time the red sun set, I was back over 
it. I landed in a terrible scene of wreckage. All 


objects of iron — machines and weapons — were gone. 
Trenches, shelters, and buildings were stripped ruins. 
Here and there were dead men, singly and in piles. 
They showed no wounds; either they had been killed 
by the intense radioactivity of the gravity bombs, or 
by a Vernon Ray machine carried on the red planes. 

I landed by the ruined residence, near two dead men 
in uniform. In fearful anticipation, I hurried through 
the silent rooms. The doors were broken down and 
the walls were bullet-splintered — there had been fight- 
ing in the hall. I searched the empty rooms in which 
the precious thorium had been stored. Three more 
cold bodies I found, but they were of the Mexican 
soldiery. I found no trace of Ellen, Bill, or the Doc- 
tor. 

Had they been swept away into space? Or had the 
triumphant lunatic, Vars, taken them captive and car- 
ried them to his stronghold in the crater of Mocoly- 
natal? 

I did not find the Doctor, but in his laboratoiy, in 
the inside pocket of a coat carelessly thrown aside, I 
found the compact little ray tube with which he had 
bleached the flowers on the day before. I examined 
it curiously, and put it in my pocket. 

Darkness had fallen when I went out to the Camel- 
back, got in, and started the turbine motor. I rose 
into the night and flew northward over the starlit 
mountain wilderness. At last I made out the shape 
of Mocolynatal ahead, and climbed far above it. I 
sailed over, and came upon a strange scene. 

Indeed, the mountain had a crater! Below me 
was a great bowl, perhaps two miles across, brilliantly 
lit by rows of electric lights. I made out long lines 
of buildings — ^huge structures of sheet iron, gleaming 
in the light. Toward the south rim seemed to be a 
landing field, with broad beams of intense light pouring 
out over the hundreds of red planes lined up across it. 
North of that was a lake, and I saw scores of red 
seaplanes moored by brightly lit docks at the edge. 

'ITiere was movement below me. I saw the head- 
lights of moving trucks upon smooth gravel roads 
about the lake, and there were men at work on the 
docks and at the landing field. Dense smoke, a lumi- 
nous white in the glare of the lights, was rising from 
some of the buildings that must have been factories. 

The lunatic had indeed made thorough preparation 
for his planned attack against the world ! 

I cut off the engine of my machine, set the motor 
to whirling, and dropped silently toward the circle of 
darkness alx>ut the rim of the crater. In fifteen min- 
utes more I had landed it on a bare, rocky slope. I 
waited a moment, but there was no sign that my com- 
ing had been observed, so presently I left the plane, 
with my automatic in my hand, wishing I knew how 
to operate the strange weapon in my pocket. 

I spent several hours slipping about in the shadows 
among the fallen boulders on the bank of talus about 
the rim, looking down into the brightly lit crater. At 
last, I came down in the shadow of an isolated build- 
ing of gray concrete, with slender masts rising above 
it — the hidden radio station. 

In an open space before it, flooded with light, I 
saw a strange machine. It was like one of the red 
airplanes, but the closed fuselage was so large that it 
looked almost like a small dirigible balloon, while 
the short wings were no larger than those of the 
ordinary machines. It occurred to me that' the “nega- 
tive-gravity” gas was probably used to lift it. 



450 


AIR WONDER STORIES 


As I stood watdiing it, I saw a party coming aboard. 
There were a dozen soldiers, in red uniform. Among 
them I recognized the short figure of Vars, the maniac, 
if he was a maniac. And behind him were three closely 
guarded figures, one of them evidently a woman. Were 
they my three lost friends? I had every reason to 
think they were. Vars had promised not to injure 
Ellen or the Doctor, had implied that he wished to 
take them with him. 

I was still watching when I heard a light footstep 
behind me. I whirled quickly, only to receive the sharp 
point of a bayonet against my chest. 

“Drop it!” a sharp voice commanded 2 is I tried to 
raise my automatic. The pressure back of the keen 
blade was somewhat increased, and I obeyed. 

“Where did you come from, anyway?” the voice 
inquired. 

I said nothing. 

“Then I’ll give you a chance to tell somebody else, 
Pard.” 

A dark-faced man in red uniform stepped out of 
the shadow of the building. He searched me, and 
discovered the Doctor’s little weapon. “What’s this, 
Pard?” he asked quickly. 

Desperately I cudgeled my brain. “It’s — er — a pat- 
ent radium cigarette lighter. Inventor gave it to me. 
I broke it the other day.” 

He looked at me sharply. I tried to assume in- 
difference; and he handed it back. “Forward march, 
and no tricks,” he ordered, and prodded me with the 
bayonet until I would have given a good deal to know 
the secret of the little weapon he had returned to me. 

Presently we reached a low concrete building. He 
put me past a barred door, and locked it. I was left 
alone in the dark. Presently I struck the few matches 
I had, to examine the little weapon. I set the dial by 
guess, and found the tiny lever that lit the tube with 
3ie soft crimson light, but I could not test it. 

Toward morning I had an incredible visitor! 

A pale violet light was suddenly thrown through the 
bars of the door. I looked up to see the amazing 
Thing before it, regarding me. It was octopus-like, 
with a central body upheld on a dozen whip-like ten- 
tacles ! But it was luminous, purple, semi-transparent ! 

The shapeless glowing purple body had a nudeus of 
red — a little sphere of intense red light embedded in 
the shining form. It seemed like a terrible eye, watch- 
ing me. 

For a moment the awful thing was there, and then 
it moved silently away, drawing itself upon the slender 
gleaming tentacles. It left me weak and trembling. 
I hardly dared believe my eyes. Was this one of the 
“beings from another plane” with which Vars had 
allied himself in his insane attack against the earth? 

CHAPTER IV 

The City Above the Air 

A t LAST the light of day, filtering through my 
prison bars, aroused me from a terrible dream 
of a gleaming purple octopus that was crushing 
and strangling me in its coils. Little did I realize how 
soon that dream was to become a reality! 

The red-uniformed sentry came and brought me a 
little breakfast. I tried to engage him in conversation 
as I ate, but all I could get out of him was “Aw, shut 
your trap, Pard !” 

He ordered me out of the cell. As I stood outside, 
blinking in the blaze of morning sunshine, I saw 


that the crater had been deserted since I had entered. 
The rows of great sheds were empty, with doors ajar. 
The long lines of red planes were gone. Even the 
great ship into which I thought Ellen and the others 
taken was not to be seen. The radio station appeared 
to have been dismantled. There were no more than a 
dozen airplanes left in the pit; and even as I looked, 
some of these took off and spiraled up into the sky. 

Had the maniac finished his preparations for an at- 
tack upon the earth? Had his dreadful army gone 
forth to begin the ruin of the world? 

The guard motidhed with his bayonet toward one 
of the red ships near us on the ground. “Hustle!” he 
said. “Get aboard. You are going up to see the 
Master.” 

From what I later learned, there must have been 
several hundred white men in the conspiracy with Vars. 
In exchange for their services, he had offered freedom 
from the law (which was a great inducement to the 
class of men he gathered) and a chance to share in the 
spoils of world conquest. His recruits had numbered 
bandits and desperadoes of all descriptions, and even 
a few unscrupulous men of finely trained minds. 

In a few minutes we were in the fuselage compart- 
ment of the red machine. It was closed and made 
air-tight. We were seated upon comfortable chairs, 
and had a good view through circular windows in the 
sides. The pilot was forward, out of sight, and there 
was another closed space to the rear, but our compart- 
ment took up most of the hull. 

The guard refused to answer my questions concern- 
ing the ship’s propulsion, but I later learned that it was 
lifted by the negative gravity gas. The motors utilized 
intra-atomic energy derived by the forced decomposi- 
tion of thorium, and at high altitudes the propellers 
were supplemented by rocket guns. 

Besides my taciturn guard, there were two other 
men in the ship. One, a fat, red-faced fellow, who 
looked as if he had been drinking too much tnescale, 
was boasting of his close association with Vars, “the 
Master,” and of his promised part in the spoil of the 
earth conquest. 

The other was a lean, shrunken man, with red eyes. 
He stared apprehensively at the pilot’s room forward, 
muttering to himself. I caught a few of his words, 

“The shining horrors ! 'The shining horrors. Devils 
from the sky!” 

The machine left the crater floor and flew rapidly 
up on a steep spiral course. In a few minutes the 
rugged mountain panorama was spread out like a relief 
map below us. Presently the stars were visible, and 
still we climbed, comfortable enough in the heated, 
air-tight compartment. The propellers had been 
stopped, but the gravity-neutralizing gas continued to 
lift the vessel straight up. 

Then I noticed a faint purple veil coming over the 
stars above. Suddenly it seemed that we were plung- 
ing through a bank of thin purple mist. Abruptly we 
shot above a landscape weirder than the wildest dream ! 

We had climbed above a vast plain ! 

A flat purple desert stretched inimitably away below 
us. Far in the west rose a colossal range of sheer pur- 
ple mountains. The weird plain was covered with 
strange and stunted violet plants. In the south was a 
patch of blazing blue that looked like a lake of heavy 
mist. Beyond rose a forest of fem-like violet plants. 

It was a new land above the air! 

The sky was utterly black, above that desolate pur- 



THE SECOND SHELL 


451 


pie world. The stars were blazing with strange splen- 
dor, like a mist of sunlit diamond dust. They were 
brighter than they ever are on earth, for we were above 
the atmosphere. I turned toward the east, to look at 
the morning sun. Its light was blinding. The solar 
corona spread out like great wings from a sphere of 
livid white. 

And on the purple desert, below the blazing sun, was 
a city! 

Great spires and towers and domes rose above the 
dull flat expanse of purple and blue and violet. The 
strange buildings were scarlet. They gleamed with a 
metallic luster, as if they were made of the same metal 
as the red airplanes. 

This was the land of the madman’s allies, the home 
of the purple, gleaming creatures! 

In all that strange world, save for the intense red 
of the weird city, there was no bright color. The smooth 
plains, th» towering mountains, the great lakes, were 
dull purple or blue or violet. And all were semi- 
transparent ! I could see the Sierra Madre like a little 
gray ridge, scores of miles below. And in the west, 
below those purple moimtains, was the broad blue 
Pacific, gleaming like steel. 

I cried out in wonder to the guard. 

“Huh,” he muttered. “It’s nothin’. I’ve been up 
here a dozen times. Nothin’ solid. Just mist. Even 
the — ^Things — cut like butter.” 

The Second Shell 

^ERTAINLY our machine had risen easily enough 
^ through the purple rocks below us. The scien- 
tific aspects of that second crust about the earth have 
been considered very carefully, and the best scientific 
opinions have been sought 

Mankind dwells upon a comparatively thin crust 
about the molten or plastic interior of the earth. It 
would seem there is a similar crust about the air. 
Science long ago had evidence of it in the reflection of 
radio waves by the so-called Heaviside Layer. 

The volume of the gases in the atmosphere depends 
upon temperature and pressure. As one leaves the 
surface of the earth, the air grows thinner, because 
the pressure is less. But interplanetary space is nearly 
at absolute zero, where molecular motion cecises. It 
follows that the molecular motion of the outside of 
the atmosphere is not sufficient to keep it in the gaseous 
state at all. 

The top of the air is literally frozen into a solid 
layer ! 

Scientists suspected as much when they suggested 
that the Heaviside Layer effect was caused by the 
reflection of Hertzian waves by solid particles of 
frozen nitrogen in the air. But it seems that the many 
frozen gases (for the air contains hydrogen, helium, 
krypton, neon, xenon, and carbon dioxide, as well as 
nitrogen, oxygen, and carrying quantities of water 
vapor) possess chemical characteristics lacking at ordi- 
nary temperatures. They seem to have formed a rela- 
tively substantial crust, and to have formed an entirely 
new series of chemical compounds, to make life pos- 
sible upon that crust. (The rare gases of the air are 
monatomic, and consequently inert, at ordinary tem- 
peratures.) 

It would appear that intelligence had been growing 
up upon that transparent and unsuspected world above, 
through all the ages that man had been fighting for 
survival below. Vars had been the first to suspect it. 


He had got into radio communication with the denizens 
of that second crust, had enlisted their aid in a war 
upon his fellow men! 

We flew on toward the crimson city. 

“The armies from there wil! conquer the world. 
Those purple things fight like demons,” the fat man 
boasted complacently, waving his half-empty flask to- 
ward the gleaming crimson battlements. 

“Demons! Yes. Devils! Hell in the sky!” the 
shrunken man whispered through chattering teeth, 
never taking his red eyes from the door to the pilot’s 
cabin. 

We were over that strange city of red metal. It 
was a mile across, circular, with a metal pavement and 
a wall of red metal about the edge. Scattered along 
the rim were a dozen great gleaming domes of purple. 

“Gas in the domes supports the city,” my guard said 
briefly. “The ground is mist. Won’t hold up any- 
thing solid.” 

I suppose that a dollar would have fallen through 
those purple rocks as a similar disc of neutronic sub- 
stance, weighing eight thousand tons to the cubic inch, 
would fall through the crust of our own earth. Strength 
and weight are relative terms. The strange crust must 
have seemed solid enough to the weird beings that 
trod upon it, until they acquired the use of metals and 
of the negative gravity gas. (Their “mines” may have 
been the meteorites of space.) 

In the center of the city was a huge transparent 
dome, with a slender tube projecting through it. I 
was struck at once with the semblance of it to Dr. 
Vernon’s ray tube. Had a duplicate already bigen in- 
stalled here ? 

The fat man answered my question. “Old Vernon 
is some prize fool. We have his weapon as well as 
those already possessed by the Things. A ray tube in 
that city, and one in every plane. The Master has 
promised me a little model, to carry in my pocket. 
He is going to give me Italy and — ” 

Poison in Their Blood 

T LISTENED no more, for we were dropping 
^ swiftly to a broad platform of the red metal. Upon 
it were long lines of the thick-bodied red airplanes. 
And at one side was the larger ship into which I had 
seen three prisoners taken. 

“ — the army, ready to start,” I heard the red-faced 
man again. “I’ll be over New York tomorrow.” He 
raised his bottle unsteadily. 

Our machine was dropped lightly to the top 'of the 
great ship. Two red-clad mechanics moved through 
our compartment, toward the rear. In the next little 
room we found them waiting, when my guard had 
made me follow. They held a round metal door, above 
a dark opening in the floor. It seems that the ma- 
chines were placed with openings opposite, and were 
clamped together to prevent loss of air. 

“Crawl through. Pronto T said the guard, giving 
me another prod with his bayonet and pointing to the 
hole. 

I put my hands on the edge of the opening, dropped 
through, and found myself in a dark chamber — for 
a second, alone. It was the opportunity I had been 
awaiting. I slipped out the little tube of the Doctor’s. 
On the night before, I had set the little dial. Now I 
pushed over the little lever that lit the tube, and jJayed 
the invisible beam through the opening. 

(Continued on Page 461) 




From the bow of one of America’s ships a beam of bluish light stabbed out and strode an 
enemy craft. It passed thru the vessel as tho it had been made of glass instead of thousands 

of tons of steel. 


452 



THE CRYSTAL RAY 


By the Author of ''The Space Dweller^' 


MID-AFTERNOON sun of the stirring 
war year 2141 A.D. shone upon a small 
battle flier which was speeding southward 
at an altitude of fifteen miles. It was a 
two-seated outfit, cigar-shaped and made of 
an aluminum alloy. On the shining metal of its body 
were painted several red, white and blue stars — the in- 
signia of the United States ; mounted on its prow were 
two dangerous looking automatic guns. Beneath the 
body of the machine was a convex, hollow sheet of 
metal containing a substance which neutralized gravity 
when acted upon by the electromagnetic waves sent out 
by the power stations throughout the western hemis- 
phere ; this device, the Whitley gravitational screen, sup- 
ported the craft in the air. Hissing jets of gas ejected 
at the stern were driving the machine 
through the thin atmosphere at a 
velocity of nearly a thousand miles 
an hour. A faint wake of bluish 
vapor trailed behind like the tail of 
a comet. 

In the flier were two men wearing 
the oxygen masks and metal armor 
necessary at extreme altitudes; at- 
tired in this fantastic garb they look- 
ed for all the world like a pair of 
goblins from some distant planet. 

As members of the U. S. Scout 
Squadron Number Five, both had 
done their bit in the seemingly hope- 
less battle of Caucasian nations 
against the yellow men of Asia. 

Holding the controls was George 
Calhoun, the ace who had to his 
credit more than sixty aerial vic- 
tories, including the bombing of two 
great battleships of the skies. Joseph Pelton, his com- 
panion, who in peace time had devoted all his spare 
moments to science, was not so successful a fighter; 
but he had participated in many hazardous struggles. 

These men were now on a three days’ leave of ab- 
sence. The United States — the only formidable power 
of the Occident that had so far escaped being wiped out 
by the air fleets of Asia, could ill spare either; but 
science had not yet found a way to relieve the fatigue 
that comes with constant war. 

Above them the avia- 
tors could see the deep 
blue-black sky, sprinkled 
with stars bemuse of the 
rarity of the atmosphere. 

Beneath rolled an ever- 
changing panorama of 
earth, seemingly turned 
up at the edges like an 
enormous saucer. Now 
they were over the Gulf 
of Mexico veiled in its 
gray-blue mist; now 
above the verdant agri- 
cultural districts of Cen- 
tral America, long ago 
occupied by the invaders. 

A little more than 
three hours after they 
had set out from Chi- 
cago, the young men 


hung over the snow-capped pinnacles of the Andes, 
which looked like mere ash heaps far beneath. Here 
was one of the few spots on earth that did not yet re- 
sound with the din of war; it was such a place they 
sought. 

Presently the airboat began to descend in a long 
spiral ; a few minutes later it settled gently at the edge 
of a little adobe village on the eastern slope of the 
mountains. 

The Legend of the Mountain 

A FLIER was an unusual sight here and the in- 
quisitive inhabitants, men, women and children, 
crowded around to get a glimpse at the wonderful 
machine. 

There was nothing resembling a 
hostelry in the village ; but, when the 
worthy Senor Hernando Diaz, its 
richest citizen, learned that these 
young men were soldiers like his own 
three sons who were fighting against 
the Asiatics in Argentina, he offered 
his hospitality. 

After the evening meal Senor Diaz 
and his guests repaired to a broad 
veranda which fac^ west. For quite 
a time the three men remained silent. 
Pelton and Calhoun were absorbed in 
the grandeur of the mountains over 
which dusk was settling, and Her- 
nando Diaz knew too well the power 
of silence and the spell of that ma- 
jestic sight, to break it with words. 

A t length Calhoun murmured 
musingly : “God is up there — God and 
Peace. Even war couldn’t disturb the eternal serenity 
of those Andes.’’ 

He spoke in Spanish. Both Calhoun and Pelton had 
a fairly complete mastery of that language. 

Diaz leaned far forward in his chair: “God in those 
mountains, Senor ? Ah, yes, perhaps in the great peaks 
far off; but do you see that one which is quite near? 
It is less than two thousand meters high and at its 
summit there is a small depression or crater. Madre 
de Dios — ^there indeed is the lair of Satan!” 

A quizzical smile came 
over Calhoun’s lips. He 
turned toward the Ecua- 
dorian: “I’m afraid the 
gentleman you mention 
has gone north to help 
with the big row up 
there. But let’s hear the 
rest of what you were 
going to say. I’m in- 
tensely interested and I 
think that Joe is perfect- 
ly willing to listen too.” 

“There is a legend 
about ‘The Devil’s Nest’ 
which says that in an- 
cient times the Indians 
made human sacrifices to 
the sun there,” Diaz be- 
gan in a low voice, while 
he toyed nervously with 




RAYMOND GALLON 


* I '‘HE greatest advances in science will come 
A during the next hundred years, when our 
understanding of the different forms of rays emit- 
ted by various strange materials is better develop- 
ed. The past century witnessed the discovery 
of X-rays, as well as the emanation rays of 
radium and others. Only very recently a new 
ray, the cosmic ray, has been announced as a very 
potent factor in our lives. That many more ma- 
terials found to emit powerful rays will be dis- 
covered, some of them with deadly and altogether 
unexpected qualities, is a foregone conclusion. 
The present story deals with such instrument- 
alities and, incidentally, the author has built a 
marvelous stirring story which cannot fail to 
impress you. 


^53 



454 


AIR WONDER STORIES 


the ends of his curling mustache: “Certainly there is 
something dreadful about the place still, but no one 
knows what. In the memory of living men, only two 
have ventured into it. That was ten years ago. A 
certain youth named Pedro Menendez was driven by 
the spirit of adventure, which is the inherent possession 
of most boys, to scale the heights of ‘The Devil’s Nest.’ 
He failed to return. Three days later his father ventur- 
ed up the walls of the extinct volcano in search of him. 
No human eye has seen either of them since. Truly, it 
was as though Satan had swallowed up both.” 

"Men have gone up into mountains before, and fail- 
ed to return,” said Pelton: "There are places where 
footing is precarious, and crevices in which it would be 
almost impossible to find a human body. However, we 
have a little mystery here to solve — George, what do 
you say if we take a trip to "The Devil’s Nest’ to- 
morrow ?” 

"Bully enough, old egg,” returned Calhoun laugh- 
ingly: "We’ve faced devils before, haven’t we? They 
were real devils hurtling at us from out of the sky and 
shooting streams of poisoned lead dangerously close to 
our gills. They will probably get us anyway in a week 
or two and, if we get killed in the mountains, we will 
at least have the satisfaction of cheating them.” 

Seeing that argument was usdess against such reck- 
less hot-heads, their host merely muttered softly to him- 
self : “They are rash — these soldiers of the United 
States.” 

The last pale light had faded from above the peaks 
of the Andes, a faint wind soughed through the trees. 
The ccmversation drifted to other topics. 

The Devil’s Nest 

TT l^EN the early morning sun of another day had 
VV mounted up into a cloudless firmament, the two 
aviators were preparing for their adventure. Believing 
that the vigorous exercise of climbing would do their 
little-used muscles good, they decided to leave the flier 
behind. Since this was so, they realized that it might 
be necessary to camp on top of the mountain that night ; 
consequently they packed up a light tent, a couple of 
blankets and some extra provisions. 

Senor Diaz did not urge them to desist from their 
venture but, when be wished them good luck, Pelton 
noticed that there was something strangely solemn 
about his voice and eyes. His attitude was not at all 
that of a friend bidding him good luck at the outset of 
a holiday of sport; it resembled, instead, the attitude of 
a certain fatherly old captain speaking kindly to him 
when he was about to risk his life in an aerial combat. 

When all was ready, Calhoun and Pelton started out 
up the slopes of the Andes. For a couple of miles the 
going was easy; but, as they approached closer to the 
sinister bulk of “The Devil’s Nest,” the ground grew 
steep and sterile and the trail more and more difficult. 

Calhoun was outwardly in a carefree mood and he 
scoffed often about the story. “Just imagine, Joe,” he 
would say, "demons and what-not in these mountains 
that are nearer to God than anything on earth — beneath 
this blue sky that is the very symbol of peace and 
beauty ! What a superstitious lot the Senor and all his 
kind are 1” 

Pelton said very little. Somehow he felt that his 
friend’s lightheartedness was forced, and over his own 
mind there was coming a sense of depression that in- 
creased as the mountain grew more rugged. Was there 
really some horror in the ancient, extinct crater far"" 
above? "No!” he told himself emphatically. The idea 


was ridiculous; he was a fool even to think of it. 

The two men paused to eat their noonday meal at a 
small level space nearly three thousand feet above the 
village. The stillness of the place and his own gloomy 
mood inspired strange thoughts in the mind of Pelton. 
Finally he turned to Calhoun who was vigorously 
chewing the last fragment of a ham sandwich (yes — 
this ancient food still delighted palates of the twenty- 
second century.) 

“Do you think often of Death, George?” he asked. 

The other swallowed hard and then smiling slightly, 
answered : "Death? Well rather. I couldn’t help think- 
ing of him now and then, because you see I play hide- 
and-seek with him pretty nearly every day. He’s come 
to be about my most intimate playfellow, and he’s a 
real sport. He’s always ‘it’ and he never gets sore. So 
far he hasn’t found me, and I will continue to keep out 
of his way if I can. However, if it’s necessary. I’ll 
take my hat off to Death and admit I’m beaten. I’d 
rather do that than become a slave to those Asiatics.” 

“I don’t fear death in the physical sense any more 
than you do, George,” said Pelton, "but. Lord! How 
I hate to be forgotten ! I’d like to survive this war and 
live long enough to work out some of my scientific 
theories. Since I was just a kid I have dreamed of 
doing something really big and that idea has grown to 
be almost an obsession with me. You are lucky ; even 
our enemies will remember you as one of the cleverest 
aerial duelists that ever fought.” 

"Pshaw!” returned Calhoun; “If there isn’t anybody 
left (HI earth to remember me but those disgusting 
Asiatics, I’d rather not be remembered. But listen here, 
old fellow, I don’t think it is the least bit nice of you 
to make this holiday disagreeable with your glum talk. 
Just forget it and stow some food and then le't’s be on 
our way. The top of the mountain is still about three 
thousand feet above us, and if we want to reach it be- 
fore sunset we had better get a move on.” 

A few minutes later the adventurers continued with 
their ascent. Now they began to encounter real dif- 
ficulties ; there were rugged, almost perpendicular crags, 
offering but the barest hand- and foot-holds. These 
almost baffled the amateur climbers. Here and there 
were narrow shelves where they could stop to get their 
breath. 

The Blue Crystals 

I T was during one of these rests that Pelton noticed 
crystals of a bluish, semi-opaque mineral clinging to 
the rocks about him. 'These crystals appeared to become 
more and more plentiful as they neared the summit of 
the volcano. Pelton knew something of mineralogy, 
but never in his considerable experience had he en- 
countered such a substance. Curious to know its na- 
ture, he thrust several pieces into his pack; hoping that 
some day, if luck was with him, he might analyze them. 

Just as the two Americans were starting on the last 
hundred feet of climbing that lay between them and 
their goal a large cloud came over the declining sun and 
an ominous gloom settled over the world. 

And now the youths peered eagerly over the rim of 
the crater into “The Devil’s Nest.” Five minutes later 
they had descended fifty feet to its floor. 

'They found themselves ip a small, circular valley 
about a thousand feet across. Everywhere, topping the 
walls of multi-colored stone that surrounded it, were 
pinnacles of the strange blue mineral, pointing toward 
the sky like the thin minarets of a city of goblins. On 
the summit of the rocky barrier at the western side of 



THE CRYSTAL RAY 


455 


the crater was a huge mass of the crystal that gleamed 
darkly under the shadow of the obscuring cloud which 
hung persistently before the sun. 

‘‘This place has more weird beauty than ‘The Island 
of Death’,” said Calhoun. "It would make a fine paint- 
ing. Somehow, there’s something about it that gives me 
a creepy feeling.” 

There were a few patches of hardy grass and several 
bushes scattered here and there over the floor of the 
crater. Suddenly Felton’s searching eyes fell upon a 
circular spot of bleached earth, not more than ten feet 
across, lying thirty paces away at the center of the val- 
ley. For a moment he scrutinized it intently and then 
he grasped his companion violently by the arm. “Look, 
George !” he cried. 

A moment later the two youths were bending over a 
pair of human skeletons whitened by years of exposure. 
With them there lay several coins, two tarnished brass 
buckles and the rusted remnants of a few metal buttons. 
The owners of those bones had obviously been dead for 
a very long time. 

“These are evidently the men that Diaz spoke of,” 
said Felton, “but what in the name of Heaven could 
have killed them, George?” There was a look almost 
expressive of fear in his face. 

“Volcanic gases, probably,” essayed Calhoun. 

“Impossible, man!” returned Felton; “This volcano 
has certainly been extinct for ages.” 

Calhoun knelt down beside the skeletons and began to 
examine them. “Let’s see if there are any marks of 
violence, fractured skulls, broken ribs, or anything,” 
he said. 

Felton stepped back from the ghastly patch of earth. 
Never afterward was he able to tell exactly why. 

And then a miracle happened — a miracle and a tra- 
gedy. The setting sun at last escaped from the cloud 
that covered it and its ruddy rays, coming over the 
summit of a nearby Andean peak, fell upon the mass of 
crystal at the western edge of the valley. A beam of 
bluish light, like the reflection from the glossy scales of 
a black serpent and more evilly gorgeous than the 
slumbering fires of a thousand opals, leaped from it. 
The ray struck Calhoun squarely. He staggered to his 
feet, uttered a choking cry, and crumpled lifeless to the 
earth! A few moments later the sun dropped behind 
the mountains and ‘“rhe Devil’s Nest” was again in 
shadow. 

Read^ for Battle 

S IX more weeks rolled by and, now the Asiatic Air 
Fleet advancing up the Mississippi Valley was only 
five hundred miles from Chicago. Should this last big 
city of the Occident be destroyed, all hope for further 
resistance would immediately crumble; for here were 
situated the munition factories and here was the govern- 
ment that kept the dwindling energies of the United 
States organized. 

Surrender was useless to the Americans. The blood 
lust of their foes had grown to such proportions that 
they had proclaimed that only the complete extermina- 
tion of Occidentals would satisfy them. In a few more 
days, when the needed reinforcements had arrived from 
China, there would be a battle surpassing in magnitude 
and horrors all previous struggles. Then the men from 
the East would dump tons of chemicals upon the Amer- 
ican metropolis; her twenty million inhabitants would 
suffer a moment of intense agony and, in a few minutes, 
she would be left silent and empty. So, at least, thought 
Tsu Tsin Ho, “The Wizard of the East,” and many 


another wise head among the invaders ; for the air fleet 
of the United States was outnumbered three to one. 

But there was one thing that the brilliant Orientals 
did not know of. In Whitley Fark, Chicago’s most im- 
portant pleasure ground, an unusual engineering oper- 
ation was in progress. Four slender, two-thousand- 
foot towers of steel, seemingly as frail as spider web, 
were rising as if by magic. They were arranged in a 
square and between them skillful workmen were fasten- 
ing a maze of fine wires. 

In the center of the rectangle formed by the towers 
two enigmatic machines were being assembled. One 
was a huge apparatus, very similar in appearance to a 
gas engine of the twentieth century. Fully a hundred 
feet its eight bulky cylinders reared, gleaming with a 
glossy black sheen. There was something sinister and 
awesome about it — a suggestion that within its slumber- 
ing frame there lurked sufficient power to send the 
earth hurtling from its orbit. Beside the engine a great 
drum-like contrivance was slowly taking form beneath 
the hammers and riveters of the construction crew. It 
was a generator that would soon supply energy to the 
mass of wires overhead. 

What was the sinister purpose of this gigantic wire- 
less power plant? Only a few men knew, and these 
often smiled grimly. 

With feverish haste Chicago’s factories were turning 
out new and strange devices by the thousand — things the 
purpose of which even their builders did not know. 
They were tubes of varying sizes, from one foot in 
length to twelve, made of Mack enameled steel. 

The report that the impending battle was very near 
came sooner than was expected. In the midst of a 
glorious June day, the sunny serenity of which was 
mocked by the awful contest that was going on, a lone 
air scout raced over the city from the south. He 
brought news that the enemy was preparing every avail- 
able ship, evidently for the final struggle. 

Ten minutes after the arrival of the messenger, a hun- 
dred and fifty battleships, America’s only reserve force, 
arose majestically from the landing stage to join the 
main fleet. 

What appeared to be Chicago’s last day of life was 
drawing to a close when they reached their destination. 
With this reinforcement the American fleet numbered 
about 2,000 large battlecraft. They hung statiomry, 
supported high above the earth by their gravitational 
screens, awaiting the attack. 

To the south of them, at a distance of perhaps twenty 
miles, the ships of the enemy were being arranged in 
battle formation. From deck, port and bridge, keen 
eyes watched their movements, through powerful 
glasses. There were at least five thousand of them — 
all first-class fighting machines of the largest size. Ac- 
companying, them was a countless hoard of small fliers. 

Now the Orientals began to advance in a great V- 
shaped arrangement. A thousand feet above them, the 
one-man craft moved like a swarm of hornets. 

Suddenly the position of the Asiatic fleet seemed to 
change from south to a little west by south in a way 
that would have made a man of the twentieth century 
doubt the evidence of his senses. But these latter-day 
Americans knew well what was happening. It was 
merely a weird illusion — ^another creation of Thomas 
Whitley’s master mind. Soon after he invented the 
gravitational screen, he had found that, under the in- 
fluence of certain electromagnetic waves produced by a 
special generator, air could be made to refract light 
enormously. This discovery was of tremendous ad- 



456 


AIR WONDER STORIES 


vantage in war. Both the Caucasians and the Mongol- 
ians used it to prevent each other from knowing the 
exact position of their forces. It practically eliminated 
battles at long range since, without knowing exactly 
where the enemy is, a gun crew cannot fire with any 
degree of accuracy. At a range of less than five miles 
the Whitley “mirafractor,” as the device was called, 
was useless; and consequently within these limits the 
great contests were fought. At such close quarters the 
guns shooting projectiles filled with the new radioactive 
explosive, terrorium,, could be used with dreadful effect 

The Last Stand 

T he Asiatic fleet was quite close now. In order to 
meet their onslaught the Americans had arranged 
their ships into three vast rings, one above the other. 

Suddenly a light puff of smoke broke from the side 
of one of the Mongolian aircraft. For a fraction of a 
second a high, plaintive whine was heard above the 
roar of rocket-motors. Then, with a report that sound- 
ed like the crack of doom, the forward end of an Amer- 
ican greyhound of the air was bent into a twisted mass 
of scrap. Upon the wreckage was spattered a greenish 
slimy fluid that gave off a gas which turned the shatter- 
ed flesh of men black, the instant it touched them, and 
ate into bright metal like a powerful acid, covering it 
with half an inch of grayish compound. 

The titanic struggle had begun — a thundering, hissing 
maelstrom of destruction. Again and again the Asiatics 
rushed upon their intended victims and, as often as 
they did so, they were beaten back by the revolving 
rings of American aircraft that poured broadside after 
broadside into their midst. 

Losses to both contestants were awful, but among the 
invaders they were greatest. Time and again a monster 
dreadnaught gaudily painted with orange suns would 
crumple up under well-directed terrorium shells and 
take the ten-mile dive to earth, almost completely bury- 
ing itself in the soft soil. Gradually, however, the 
Asiatics were getting the upper hand by force of 
numbers. 

After night had fallen the scene of battle was bril- 
liantly illuminated with searchlights and magnesium 
flares. 

In the purple sky the stars glittered as calmly as 
ever. Though the fates of the human races of the 
world hung in the balance, nature’s serenity was un- 
ruffled. 

And now the slow retreat of the Americans toward 
Chicago had begun. Every mile of the way was con- 
tested with dogged courage. Time was what the Unit- 
ed States needed, and the commander of the fleet meant 
to gain time if it were humanly possible. “Hang on, 
men — for God’s sake — hang on!” were his constant 
orders, “If we can delay long enough, victory is ours!” 

Set in the revolving turrets at the bow and stern of 
each American dreadnaught were strange thick cylin- 
ders ; at the end of each was a mass of glassy cryst^line 
substance, looking like a staring ray. What was the 
purpose of these queer devices ? Many Asiatics wond- 
ered. Why was it that they did not flash forth some 
new kind of dreadful death? Their silence was enig- 
matic. 

Now the contending fleets were a hundred and fifty 
miles from Chicago, now a hundred, and now only 
twenty-five. “How much longer must we hold them ?*' 
the American commander queried anxiously by radio. 
"Fifteen minutes,” was the reply. “By then we think 


that we can be ready. There has been some unforeseen 
delay of operations at Whitley Park.” 

And so the Americans continued to fight for time 
with all the reckless pluck they had to offer. 

Chicago stood as dead and silent as though the 
Asiatics had already dumped their poisonous vapors 
upon her. Her unlighted skyscrapers loomed up wan- 
ly under the blinking stars and her streets were gorges 
of Stygian shadow. Scarcely a speck of radiance was 
left to betray her location to the enemy. The inhabit- 
ants had shut themselves indoors. A few wept quietly, 
but otherwise there was no inordinate display of emo- 
tion. These people had lost much of their terror of 
war by constant contact with it. 

The Crystal Ray 

I N the glow of floodlights, a thousand workmCT were 
, laboring like demons on some giant machine that 
gleamed dimly in the faint radiance. Far, far aloft, 
supported by four slender towers, was a vast network 
of wires. 

Plainly the finishing touches to the ragine were in 
progress. A hundred men were fastening cables to a 
two-hundred ton cylinder-head which would in a mom- 
ent be hoisted into place by an electric CTane. Other 
workers were inspecting and oiling the giant machine. 

At one end of the strange titan w^ a control board 
bearing many levers, switches and dials; and before it 
stood the gaunt figure of a man who shouted orders 
through an amplifier system. It was Pelton; but how 
greatly changed from the plump young aviator of two 
months before! His hair was wildly disheveled, and 
sweat streamed down his shrunken face which, in the 
iwan light, looked almost like a parchment mask hiding 
the visage of a skull. Lack of sleep and endless hours 
Of labor had wrought this startling change. In spite of 
his worn condition, there was something magnetic 
about him that could not help but inspire confidence. 

“Crew One, see to the lubrication of the cylinder 
valves and other parts,” he cried ; “use the L. F. liquid. 
Crew Two, examine all the connections of the Z wires. 
Crew Three, fill the main fuel tanks with the liquid 
terrorium preparation ; Crews Four and Five will take 
care of the cylinder-head. Are all the cables securely 
fastened? We can’t afford another mishap, you know. 
Go^ ! Now start the crane.” 

Every man realized that it was vitally im^rtant that 
he should perform his task to the best of his ability in 
the shortest possible time; and every man responded to 
the will of his chief with the promptness of a well-oil- 
ed machine. In a moment the mass of aluminum alloy 
soared upward and settled into position. 

To the south, and high in the air, a vast oval patch 
of white light, looking like the head of some enormous 
comet, had appeared. It had drifted ominously near, 
and from it there came a subdued roar. In it thousand 
of insect-like specks flitted, and from them tiny points 
of radiance leaped as though they were fireflies. It 
was the battle. _ « - . . . 

As they fought the two contesting fleets had done 
their best to get above each other, to gain the advantage 
of position. As a result thdr altitude was prodigious. 
They must have been fully twenty miles above the 
eartn. 

“See! They are almost upon us,” shouted Pelton. 
“Hurry! Ten minutes more of delay and we will be 
too late! Doubtless they arc already bombing the out- 
skirts of the city.” 



THE CRYSTAL RAY 


457 


With all the speed they could muster the workmen 
bolted the cylinder-head into place. 

“Is everything ready?” cried Pelton. 

“Everything is ready,” echoed Jerry Armstrong, his 
chief subordinate. 

“Then, stand back, out of danger!” Pelton twirled a 
few dials on the control board ; and then, grasping the 
big black switch at its center, he pulled it far down. 
There was a series of ponderous throbs that rapidly 
grew into an easy humming. The engine and the gen- 
erator to which it was connected, were in operatiotL 
Leaping in the network of wires far above were many 
bright flashes like the lightning of a violent thunder- 
storm. 

And now all eyes in Chicago had turned fearfully 
and expectantly toward the monstrous sea of light 
that was dropping plummet-like from the sky upon the 
city. The ships were only four or five miles above the 
ground now, and they could be seen quite plainly in 
the glow of their searchlights and magnesium flares. 
The American formation had been broken up and scat- 
tered. Apparently there was nothing that could pre- 
vent the Asiatics from completely -crushing them within 
the next few minutes. Then they would destroy the 
city. Already an occasional bomb was falling, like the 
big raindrops that herald a summer thundershower. 
Th^ contained the green chemical that gave off the gas 
which ate into human flesh like sulphuric acid. 

With mingled doubt, fear, and hope gnawing at his 
very soul, Pelton stared at the sky. Had he calculated 
correctly ? For a few seconds nothing happened ; then 
his heart leaped with a mighty exultation! From the 
Iww of one of America’s ships a faint beam of bluish 
light stabbed out and struck an enemy craft, sweeping it 
from stem to stem! It passed through the vessel as 
though she had been made of glass, instead of thou- 
sands of tons of metal. Immediately the dreadnaught 
b^n to blunder oddly as though completely out of 
control. What had happened to her occupants? A 
grim smile passed over Pelton’s lips, for he knew ! 

Presently, other beams of blue light awoke — ^hun- 
dreds of them ! — thousands of them ! And other 
Oriental craft mshed about crazily, crashing into each 
other or hurtling earthward. At the very threshold of 
complete success, the alchemy of fate was changing 
Asia’s victory into crushing defeat. 

Pelton Explains 

N OW Pelton felt a hand upon his shoulder. Turn- 
ing he saw that Jerry was standing beside him. 
The man’s face was pale with awe and when he spoke 
his voice was husky: “Ojngratulations, Capt. Pelton — 
here, shake! When it looks black as night, along you 
come and put those invaders in their proper place. I 
can’t see through this at all. What wonder is it that 
you have creat^?” 

The fulfillment of his ambition beyond the wildest 
dreams of his school days had wrought the young 
scientist up to a pitch of exdtement more intense than 
ever before, “It is the thing that killed (^houn, the 
ace,” he almost shrieked; “The crystal ray!” 

“You mean that your weapon inflicts death with jusi 
a beam of light? iTiat sounds impossible.” 

“But it isn’t 1 I’ll tell you about it.” Peltbn's eyes 
were glittering and his face was flushed; “Not more 
than a month and a half ago I was in Ecuador with 
Calhoun on leave of absence. We explored an extinct 
Andean volcano of particularly ghasdy reputation. 
There I found a peculiar crystal, which, on analysis 


proved to be a complex compound of silicon, iron and 
the hitherto supposedly inert gas, krypton — I call it 
andite. 

“It was just by chance that I discovered what ter- 
rible things andite could do. There was a big block of 
the material at the crater’s western edge. The sun had 
been obscured by a cloud and, when it came out, its 
light struck the block, passed through it, and came out 
as a bluish beam. It hit my old friend and sent him on 
the long journey west. Thank God, it was not in vain ! 

"After a lot of effort I learned more about the wond- 
erful properties of the crystal. YouTcnow that light is 
the vibration of an all-pervading medium sometimes 
called the ether, just as are radio waves. When a beam 
of light passes tlyough andite, its rate of vibration is 
enormously increa^; so that it exceeds by many 
thousands of times the vibratory rate of even Hadley’s 
Q-ray which is used as an anaesthetic. This super- 
vibration is the crystal ray. It will penetrate four feet 
of solid lead and a much greater thickness of any other 
metal. When it strikes a man it produces wi^in his 
blood a poison that is instantly fatal. The process is 
comparable with that which goes on in the leaves of a 
plant when starch is produced by the action of sun- 
light. 

“The projectors of the crystal ray are merely special- 
ly constructed radio lamps, equipped with a receiver of 
wireless power, and fitted with a piece of andite which 
modifies the light. 

“After I had learned what my discovery was capable 
of, I staged a demonstration before the best minds of 
America. They gave me the cooperation of the whole 
country and this is the result.” 

“But what was the necessity of building this enor- 
mous power plant?” inquired Jerry: “Couldn’t the old 
stations supply the needed energy?” 

“No,” said Pelton; “The light produced in Ihe ray 
projectors must be many times as intense as that 
produced by ordinary lamps, in order to be effective at 
any considerable range. Only this new power plant 
could furnish sufficient energy. The filaments in the 
projectors would only glow on the power supplied by 
the old outfits.” 

Momentarily the roar of terrarium shells and the 
flashing of magnesium flares waxed more intense in the 
air above. In the few minutes that the big generator 
had been running, the Americans had annihilated prac- 
tically three-quarters of their foes. However, a few 
were trying to escape into the night with their lights 
turned off. One fifteen-hundred-foot monster was 
directly above at an altitude of not more than half a 
mile. Its guns belching with the fury of despair at a 
smaller but much more agile American ship that was 
rapidly approaching. 

Suddenly the invaders scored a hit. The little vessel 
crumpled up and fell. The big ship was continuing its 
retreat away from the scene of battle when a bluish 
beam, originating from a projector in the neighborhood 
of Whitley Park, leaped up from the earth and struck 
it. The ray lingered over the whole expanse of its 
hull for a second and then died out. The dreadnaught 
continued to hurtle blindly on its way, its rocket motors 
roaring full blast. It was headed straight for a sky- 
scraper, and a moment later it stru(^. A third of the 
building’s height was sheared off; together with the 
twisted remnants of the ship the mass of steel and 
masonry fell with a terri^ crash into the cleft of a dark 
street. There the airship still buzzed and hissed like a 
wounded insect. 



458 


AIR WONDER STORIES 


A wild impulse was surging up in the breast of Pel- 
ton — an intense desire to take an active part in the 
victory he had done so much to bring about. 

He turned to his companion: “Keep the outfit run- 
ning, Jerry, I’ve simply got to be in this fight.’’ 

As rapidly as his legs would carry him, the young 
scientist raced to the little shed nearby where he kept 
his flier. In his hand he carried a small black tube 
fitted with a pistol grip and trigger. It was a ray 
projector. 

In a moment he had dragged the little craft out and 
climbed into the cockpit. He turned a dial that 
operated the gravitational screen. There was a sud- 
den feeling of weightlessness — ^and then he shot up- 
ward amid the gust of rising air. 

Three thousand feet Pel ton ascended before he 
started his terrarium rocket-motors. 

At a distance of perhaps half a mile, a “dog-fight” be- 
tween countless small craft, was in progress. 

At first he thought there was no one in his im- 
mediate vicinity; and then, above him and a little to 
the north, he saw a flier similar to his own, but ob- 
viously Asiatic. A bar of opalescence leaped out from 
the little weapon in Pelton’s hand, and the enemy pilot 
was no more. 


The discoverer of the crystal ray was in the act of 
turning around to join the “dog-fight” when a dozen or 
more bullets directed with an uncanny ciccuracy swept 
down upon him from above. He was unhurt, but a 
lead pellet had struck his weapon, destroying it com- 
pletely. When he looked up, clammy fear seized him ; 
for he saw a black flier painted with orange suns and 
piloted with a fiendish skill, diving straight toward him. 
Every inhabitant of the United States would have re- 
cognized that craft. It belonged to Saku, the ace who 
had shot more than a hundred opponents from the sky ! 

Impelled by the instinct of self-preservation, Pelton 
shut off the power from his gravitational screen. It 
was all he could do. He thought that perhaps by a 
rapid dive he could escape the yellow ace; but it was 
a vain hope. Even as he began to fall plummet-like 
toward the earth, a gust of poisoned bullets ripped 
through his body. Probably his sense swam, and it 
was certain that he felt no pain; for death in those 
cases is a matter of an instant. Nevertheless a faint 
smile crossed his lips. Against the blackness of the 
eternity that poured into his brain, he seemed to see 
his name written so that people of the future would 
read with awe, and after his name the words: “He won 
the war!“ 


THE END 


WHAT IS YOUR KNOWLEDGE OF AVIATION? 

Test Yourself by This Questionnaire 

T ie questions given below are taken from the stories in this issue. They will serve, 
by your ability to answer them, to test yourself in your knowledge of aviation. By 
thus testing yourself, you will be able to fix in your mind a number of important faas of 
aviation that are presented by the stories. 

The pages, on which the answers are given, follow each question. 


1 — ^What is the duef use of Thorium? (Page 
444) 

2 — ^How could the Autogiro increase its flying 
speed? (Page 444) 

3 — ^What are the advantages of the turbine for 
airplanes? (Page 444) 

4 — ^How is it believed that the sun obtains its 
boundless energy? (Page 447) 

5 — Why is the air of the upper atmosphere thiimer 
than nearer the surface of the earth? (Page 
451) 


6 — ^Who first proved the possSiilides of directing 
a rocket to the moon? When? (Page 432) 

7 — ^Why is the rodcet plane saved from the de- 
terioration by vibration? (Page 432) 

8 — How is it possible to reduce “parasitic drag”? 
(Page 433) 

9 — ^Wbat is generally supposed to be the “Fourth 
dimension”? (Page 415) 

10 — ^What limits the possible weight of planes? 
How could this problem be overcome? (Page 
422) 


AIR WONDER STORIES 


459 


Suitcase Airplanes 

{Continued from Page 429) 


10 furnish you with the million planes together with 
such arms and ammunition as you may need; and I 
propose to handle the planes in the fight, while you are 
to man them with two millions of your best sharp- 
shooters who are to do the shooting when I have placed 
them where thqr can do the most good. I will also 
assist myself with my ‘Electric Flash.’ In payment for 
the whole cost of this, we will accept ” 

Fifteen minutes later, with his “Electric Flash” un- 
loaded of the thousand planes he had brought with 
him, Sam started his return trip for home. Before 
daylight the next morning, he had made eleven round 
trips and the whole outfit was delivered. 

Exactly one month after this, Sam stood just at 
daylight one morning on the heights of the En- 
totto hills. By his side, his huge “Electric Flash” 
monstrosity rested easily upon the ground, with the 
side door open ready for him to step inside. Behind 
him, on the southern slope of the Entotto hills, two 
millions of the pick of the Abyssinian soldiers were 
marshalled under their officers by the sides of one 
million of the diminutive two-passenger planes. En- 
tirely circling the whole scene, an elaborate “Spark 
Screen” smudge made the whole thing absolutely in- 
visible from the outside by any known device. At a 
signal from him, the two million soldiers embarked in 
the planes and were promptly strapped into their seats. 

Then Sam stepped quickly into his “Electric-Flash” 
monstrosity, and, a moment later, soared to a height 
of one thousand feet. Here he pushed a button in 
the “Spark Screen Broadcaster,” which lowered that 
interference to his visibility to a height of five hundred 
feet, so that, through his “Electro-Visional,” he could 
see everything within a radius of one hundred miles 
with minute distinctness. 

To the west, well within the hundred miles, the ex- 
tended lines of the English army, estimated at more 
than ten millions of soldiers, were plainly visible scat- 
tered over the mountain tops and down into the deep 
valleys and gorges. Taking advantage of their “Cape 
to Cairo” railroad, the English had been the first to 
mass in force on the western front, and their progress 
since then had been slow but sure, in spite of every- 
thing that all the men, women and children who could 
be spared from the other fronts could do. 

With nervous haste, Sam turned his machine around 
until it pointed exactly southwest. Then he stuck one 
of two needles that were attached to a fine copper 
wire into a point in the “Electro-Visional” dial exactly 
one hundred miles to the southwest, and the other he 
stuck into “Local.” Then he connected up his “Elec- 
tric Flash” and also connected it with the helicopter, 
and he set its regulator at “.0006 Seconds.” 

Next he turned to a large battery covered with a 
confusing medley of buttons, and pushed one of the 
buttons. A moment later, a squad of one thousand of 
the small planes appeared in the air flying in the direc- 
tion of the English army’s headquarters. Thirty min- 
utes afterwards, they had nearly reached their destina- 
tion and the soldiers in them had already started shoot- 
ing wildly at everything in sight, but now they were 
confront^ by the entire English air forces which had 
taken the air to intercept them. And now Sam hastily 


pushed another button in the battery, and the whole 
thousand planes promptly circled in perfect formation 
and scurried away to the south, with the English air 
forces in hot pursuit. In another twenty-five minutes, 
this flight and pursuit had brought nearly the whole 
of the English air forces practically in line to the 
southwest — and then Sam, leaving the thousand planes 
to their own devices for the moment, frantically pulled 
his helicopter lever, was immediately enveloped in a 
blinding flash of lightning. Then he caught the an- 
swering “tug” of his rear propeller in .0006 of a sec- 
ond afterwards and 111.6 miles from where he started 
from, recklessly threw out his biplane wings when the 
“Speedometer” had slowed down to only “500 Miles 
per Hour,” pulled a lever which circled him around 
and headed him straight back, and pushed another 
button in the battery which regained control of the 
thousand planes and started them back home. 

In another forty-five minutes, he was flying back 
over the territory where the English planes had been, 
and he saw that the ground was heavily littered with 
the debris. He had missed a few, which were then 
scurrying back to their headquarters, but, practically, 
the English were “out of the air.” 

Exactly one hour and a half after he started his 
“Electric Flash” drive, he was settled back in his 
former position with everything straightened out. Then 
he pushed still another button in his battery, and, pres- 
ently, a division of ten thousand of the little planes 
appeared flying in the direction of the English lines. 
These were quickly followed by division after division 
of the others as Sam pushed button after button in 
the battery, until the whole million were in the air. 

Thirty minutes later, when they had reached the 
English lines, the soldiers in the planes started shoot- 
ing — and now for a few minutes Sam worked like a 
frantic demon pushing buttons, as he sent this or that 
division or platoon or squad in this or that direction 
to “mop up” wherever he saw a sign of life. But 
with two millions of sharpshooters laying down a solid 
lead barrage with machine guns, it was all over in less 
than five minutes. 

'The next day he repeated on the French 150 miles to 
the east, and the Italians 150 miles to the north. 

“The readjustment of Abyssinia’s boundaries which 
has been agreed upon in the final terms of peace,” 
Sam said one week later in concluding his full report 
to his boss, Mr. Albert Edward Reginald Gordon- 
Cummings, "gives them a wide strip to the sea which 
is protected by natural barriers, and which can easily 
be defended if necessary. This is probably an unneces- 
sary precaution, for it would be absolutely impossible 
to induce any nation or group of nations to tackle 
Abyssinia again — at least not within the present gen- 
eration an 5 rway — but I insisted that they hold out for 
the whole thing and play safe.” 

As he was leaving the office after completing his 
report, Mr. Gordon-Cummings called him back. 

“By the way, Sam,” he said casually. “You remem- 
ber that I fined you one-half day’s pay for being late 
to your work the morning of the day this business 
started ? Well, I’ve ordered the bookkeeper to refund 
that to you in your next pay-envelope.” 


The End 



460 


AIR WONDER STORIES 


Beyond the Aurora 

{Continued from Page 441) 


Professor Standish was crouched in a corner, hold- 
ing upraised in a defensive attitude, a short bar of 
steel. In front of him, slowly approaching, four of 
Sharkey’s henchmen seemed intent upon injuring the 
scientist. On the floor lay a man with his head bat- 
tered to a mass. 

“That’s all, boys !” Captain Wollack growled, swing- 
ing his pistol into line with the outlaws. They raised 
their hands at once. “Truss ’em up. Professor ! These 
birds have done enough flying I’’ He turned to them 
sternly: “You might as well surrender, gentlemen! 
Sharkey’s dead ! What’s the idea of attacking Profes- 
sor Standish?” 

The scientist stepped forward. 

“They tried to force me to change our course and 
head back to earth, Captain,” he said, his features 
showing his relief at the change of affairs: “I was 
afraid to do it. Sharkey swore he’d kill me if I waver- 
ed !” 

Triumphantly the Tobias Wollack cruised back to her 
landing in Washin^on; Colonel Brigham was there 
when she arrived, dipping down abruptly from a high 
altitude. As she neared the landing a stream of fire 
roared from her velocity-reducing exhaust, and she 


came to rest gently after skimming along the ground 
for perhaps a quarter of a mile. 

As Captain Wollack stepped out of the control cabin. 
Colonel Brigham grasped his hand firmly. Scores of 
newsreel and newspaper photographers stood in the 
offing, grinding steadily and flashing powder. Profes- 
sor Standish dodged them and remained within the 
ship until several police officers entered it. They re- 
moved the prisoners at once. 

“When I got your television call. Captain,” the 
colonel was saying, “you could have knocked me down 
with a feather ! I’ve been waiting here for you for an 
hour! How did you manage it, sir?” 

“Oh, I’ll tell you about it all later. Colonel,” he said, 
smiling. “Let me rave now about the Tobias Wollack ! 
She’s a marvel ! She’s been nearer the moon than any- 
thing else that ever left this earth !” 

A reporter grasped him by the arm. 

“Where’s Sharkey, Captain Wollack?” he asked, 
beaming in anticipation of some sort of a scoop for 
his paper. 

“Sharkey?” the Captain said; “He didn’t like our 
company and insisted on quitting it! We had to drop 
him off beyond the aurora !” 


The End 



Editor, AIR WONDER STORIES, 

98 Park Place, New York City. 

I have checked on the coupon below, the stories I like best in this issue and have listed them 
in the order of my preference: 

1 

2 

3 

4 
6 

Remarks and suggestions: 


Name 

Address 

City 


• State 


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AIR WONDER STORIES 


461 


The Second Shell 


(Continued from Page 451) 


My guard climbed through, suspicious and in haste, 
evidendy unconscious of the beam. I slipped the tube 
under my coat, to hide its crimson glow, playing the 
ray over him again, and over the mechanics and my 
two fellow-passengers, as they came through. I heard 
footsteps, and a light flashed on. I saw that we were 
in a long, low room, with a door at the farther end. 
Four men, in red uniform, with rifles, were approach- 
ing. Hopelessly, I gave them the benefit of the ray, 
but still nothing happened. 

‘Move on, Pard,” my guard muttered. “The Master 
waits.” He gave me another vigorous prod with the 
blade. (He seemed to enjoy his prerogative im- 
mensely.) 

I still had the tube in my hand, concealed against 
my coat. Though it seemed to have no effect, I was 
missing no chances. We passed through a door at the 
end of the room, into another fitted up like a luxurious 
office. At a paper-littered desk, the lunatic, Vars, was 
sitting with three other men, who, for all their looks, 
might have been ex-pugilists or bootlegger kings (or 
both). 

Suddenly Vars ducked, and a pistol flashed at his 
side. My hand went numb, and I heard the crash 
of glass. He had shot the tube as I turned it upon 
him. As he cursed and fired again, I threw myself at 
the feet of the fat man. Pistols cracked, and I felt 
the wind of bullets. Strangely, the big fellow col- 
lapsed as I dived, striking the floor at my side. 

And then a fearful thing threw itself at me! 

It was a many-tentacled creature of luminous purple 
fire, with an eye-like nucleus of bright scarlet in its 
shapeless, semitransparent body! It was a thing or 
horror like that which had looked upon me as I lay 
in the cell — a nightmare being! I struck at it feebly, 
reeling in terror. 

It had followed us into the room ; it must have been 
the pilot of our ship. 

Slender tentacles of purple fire coiled around me. 
They touched me. Their touch was cold — cold flame! 
But it burned! I felt a tingling sensation of pain — 
unutterably horrible. The contact with that monster 
shocked like electricity — ^but it was as cold as space! 

I shrieked as I fell ! 

With my last energy, I sent out my fist at that flam- 
ing scarlet core. My arm went through it, cut it! 

Then I have a confused impression of cries of agony 
and terror, of men cursing, screaming, falling. There 
were pistol shots, shouts, and dreadful sobbing gasps. 
I sat up, and saw that the room was full of writhing, 
dying men ! Corpses weirdly splashed with red I 

And the purple thing lay before me on the floor, 
inert and limp, with the fire in it fading. Still it was 
unspeakably horrible. 

Then I heard Ellen cry out, calling my name! I 
ran on in the room. Ellen stood at the bars of a flimsy 
little door back of the desk at which the men had been 
seated. 


"Bob,” she cried, "I heard you ! I knew it was you !” 

I smashed the door with one of the rifles. The girl 
ran out to me, with Bill and the Doctor at her heels. 
The Doctor took in what had happened. 

“The r-r-r-ray made slow p-p-p-p-poisons in theiii 
blood. Not adjusted right. It can upset the chemical 
equilibrium of the body in a thousand ways. But let’s' 
get b-b-b-back in the other ship before something 
happens.” 

We got through the manhole. I closed it again and 
unfastened the clamps that held us to the other ship, 
while the Doctor and Bill ran forward into the pilot’s 
compartment. I felt the vessel rise. 

Ellen and I stood by one of the round ports. We 
saw the weird red city drop away below us. Soon the 
flat, desolate purple desert was slipping along beneath 
us, with the green-gray earth visible through it, so 
far below. 

And still there was no movement from the city. 

We were several miles away before I saw the red 
ships rise in long lines from their places on the land- 
ing deck. Our flight had been discovered 1 And then 
I saw the great dome moving, the slender tube point- 
ing at us. 

They were going to use the ray ! 

The Doctor’s voice came from the forward compart- 
ment. “I was afraid something would happen to the; 
p-p-p-p-plans. You know I told you that I almost 
had an atomic explosion of the molten Vemonite elec- 
trode. The specifications on the blue print were almost 
right — almost — ” 

A great flare of white light burst from the trans- 
parent dome. A blaze of blinding incandescence blotted 
out the scarlet metal city. After a long moment it was 
feone, and we could see again. The city in the sky 
was no more ! 

There was only a vast ragged hole in the purple 
plain ! 

That was perhaps the most terrific explosion of his- 
tory, but we neither felt nor heard it, for we were 
above the air. 

^ * 

'That is a year ago, now. Ellen and I are married. 
Soon we shall go back to El Tigre, to see the Doctor 
and Bill. Dr. Vernon is working on a new modd 
of his tube, and is making a painstaking examination 
of the strange ship we brought back to earth. 

Did the destruction of a single city destroy the 
menace? In all that world above the air, larger than 
our own, may there not be other cities, or nations and 
races, perhaps, of intelligent beings? What might we 
not gain from them in the arts of peace, or not lose 
to them in war? 

This summer the four of us are goin^ to adventure 
above the air again, in that captured ship— to explore 
the Second Shell. 


The End. 




CONSTRUCTION 


Helicopter Sdll Far From Success 

T he helicopter is still far from success. 9^ 
Ernest V. Fair in Atronsmtics, ancL despin 
whac ambitious manufacturers claim tor their 
pr^BCts, oe d^endable machine to rise aad 
descend venkaJly has yet been invenced. There 
are certain standards to which a heliomcer ought 
to measure up and some of these* elaborated by 
Professor Alexander Klemin, bead of the Gug- 

f enhetm School of Aeronautics* are mentioned. 

he machine must be able to climb vertically 
with a moderate amount of useful load ; it muK 
attain a reasonable ceiling; it must achieve ver* 
tical descent on a steep path with dead engines ; 
it must have a reasonable hori 2 onrBl speed ; and 
it must be fairly stable and conq)letely control- 
lable. Alcho many machines of the helicopter 
variety can climb vertically, when their aiscain- 
ihg apparatus goes dead they will fall to earth 
liw rocks. It is impossible to have wina ool 
them* because that would destroy their lifting 
power. Few of them have achieved any reason- 
able speed* and they are certainly not yet con- 
sidered safb 


Giant Movable Dirigible Mast at 
Lakehurst 

N OW being experimented on by the Navy 
at Lakehurst, New Jersey, is a giant mov* 
able dirigible mast. At present H is being used 
for the great rigid airship the Los Angeles, 
Its desimer in Comnander Rosendabl, former 
cornnaixRr of the Los Angeles. 

The device consists of three derrick-like 
towera mounted on three great caterpiUars two 
of which are fixed and the third movable like a 
tricycle. A great tank famishes the power. The 
towers are connected together and form an 
equilateral triangle. There is an elevator which 
can be raised or lowered by machinery operated 
from the top of the combined structure. The 
purpose of toe deviee is to remove tbe necessity 
of tour hundred men pulling a ship to and from 
its hangar when it settles to earth or is leaving 
By mearM of the cQuipment the ship is arurhored 
to the structure and the tank moves it neatly and 
with despatch into io hangar. At present the 
^rthing of a ship or getting it ready to leave 
the hangar is an expensive matter, so expensive 
that it IS stated that ff the Navy Department 
bad not given the Graf Zeppelin the use of its 
personnel free of charge it is doubtful whether 
tbe recerit trips from Germany or the around the 
world trip would have been et^t^. , 


815*Mile an Hour Goal $ec for 
Flyers 

A new goal for the speed <rf man's flight 
through the air has been added to choso 
which be already had. Dr. L. O. Howard of 
the U. S. Bureau of Entomology, according ro 
the New York Times, mentions a deer fly which 
attains a speed of 813 miles an hour and main- 
tains it for several hours. The fly is a marvel 
of mechanical perfeaion, being exceedingly lichc 
in wei^c and possessing powerful wing musclM. 
Our airplane designen should study this little 
insect for. as Dr. Howard says, speed in flight 
is nothing more than a matter of mechanics. 
Dr. Townsend, formerly of the Bureau of Entooi- 
olt^, states that we must really look to the 
insect world for guidance in building our future 
planes. The deer fly could fly from New York 
to Paris in three hours, for it has not only speed 
but its own reserves of fuel. Ir is also men- 
tioned that, in tbe Langley Laboratory at Langley 
Field, Va., experiments are being made with 
enormous velocities to determine the abili^ of 
planes to withstand them ; in one experiment 
a jet of air rushing at the speed of sound Is 
directed against propeller blades. The aim that 
man has apparently sec for himself is the cir- 
cumnavigation of the globe in a single day. The 
development of superplanes, as well as super- 
pilots, is hoped to make this possible. 


Bleriot Sees Floating Docks 
Coming 

B elieving that the floating docks for air 
tones recently proposed by an American 
win come to pass, Loais Bleriot, who first flew 
the En^idh Channel, predicts regular ocean 
travel within ten years. The world has now 
celebrated the twentietli anniversary of Blerior’s 
historic flight on July 2S| 1909. ^ He believes 
that seven or eight floating stations between 
Ameriean and France or England would solve 
the problem readily. 


Giant German Plane Tested 

T he great German plane of Dr. Domier, 
the has been Boccessfully tested in 

Gernany. De sign ed to carry a pay load of 

11 tons or 22,000 pounds the craft, which is a 
seaplane, has a wm^ spread of 225 feet. It 
can travel at ISO miles an hour, although its 
cruising speed is 120 miles per hour. It is 
power^ by twelve motors in tandem. It has 
a main deck sixty-four feet lon^. All the 
motors will be controlled from a smgle enmoe 
room. There will be an engineer with tour 
assistants to operate tbe motors. The plane can 
carry 120 passengers. In its teat ow Lake 
ConMsnce tl>e plane took ofl from the water 
in 28 seconds. 


Manufacturers Building Planes on 
Wrtmg Principles 

C B. ALEEN, writing in the New York Wtrrld, 
♦alteges that airplane manufacturers ate 
placing the industry in a rather chaotic state by 
their short-aighted i^icy in designing planes. 
Instead of approaching the problems from an 
aerodynamic point of view, and cleaning their 
designs so chat they have the grea^ structural 
strength reserve rawer, he clatms, they are 
trying to crowd all me hois^wer possible out 
cn t& morois and are reducing safety-factors to 
tbe lowest point consonant with Department trf 
Commerce regulations. Many planes, made tri- 
motored for safety, have been so loaded up chat 
the safety-factor of multiple motors beoDtoes^ '*a 
snare and a dehtston for the unsuspMting public." 
An instance of a far-sighted designer is cited 
in the case of Giuseppe Bellanca : who is develop- 
ing, from the 200-horsepower Whirlwind motor 
used by Lindbergh, Chamberlin and others, a 
300-hotsepower motor with the same weight ol 
plane. This gives the plane a greater spe ed tan gfr 
and provides a "cushion" or reserve of power in 
case of emergencies. 


Oceanic Airship Lines Not Yet 
Fea^le Says Burney 

C OMMANDEt SIR CHARLES D. BUR- 
NEY, in chuge of the great British dirigible 
R-lOO says, "that we are not yet ready for 
regular traas-atlaiitic service by dirigibles. In 
or^r CO make the thing feasible from a practical 
standpoint, a cruising speed of 90 miles an hour 
most be maintained ana in order to do this tbe 
present size of the sh^s must be doubled. In- 
stead of having abipa of 3,500,000 cubic f^t 
capacity, which is the size of the Graf Zeppelin, 
tbe ships must have 10,000,000 cubic feet, with 
300 tons displacement Instead of 150 tons at 
present. Andeven if these ships could be built 
BOW it would be costly to land them. A new 
method of working out the landing problem must 
be made.” 

^ Sir Charles however does not decry the 
dirigible. He believes that^unless a new principle 
of heavier-than-air craft is developed, the com- 
mercial planes will not be able^ to rival tbe 
dirigible. He sees bis own ship the R-lOO 
already able to cross the Atlantic without pas- 
sengers. It has ^en designed, however, for 
other service and it is not built for the speed 
so necessary for trans-atlantic work. 

462 


Motors ia Wings in New Plane 

A NEW Junkets 30-paascn g e f s plane is being 
developed which will have its four motors 
mounted in the wings, two on either side of the 
fuselage. This machine will be a departure from 
the standard Junkers type in chat the older models 
used the win^ for the accommodation of pas- 
sengeis and freight. There will be two 600- 
and two 400-H.P. Jankers engines to power the 
machine, giving 2,400 horse-power in all. This 
construaion is intended not only to have aero- 
dynamic advantages but also to promote ease ot 
inspection and repair of motors during flight. 
Because of the wing span of 44 meters (a^ut 
144 feet) there is necessary to afford stability to 
the plane a new tall-steering gear, axisiscing of 
two horiaoncal planes, one above the ocher, at- 
tached to whicn are two rudders. Thirty-two 
benbs lor night flying ate posB2>le in tbe plane 
which will develop a speed of 170 kilometers 
(110 miles) an hour. 


Adjustable Propeller Will Increase 
Fffidency 


]DY designing their blades so that the pitch 
can be adjusted, the effidcKy of tbe propel- 
ler screwing the plane throng the air will be in- 
creased, in rhe oprorin of members of the So- 
ciety of Automotive Engineers. It has been 
found chat, as the speed of the plane is changed, 
the efficie^ of the propeller changes with the 
varying slip thru the air. It is proposed, there- 
fore, that a small electric moeor aaivaced by U 
storage battery be geared to the propeller to pro- 
vide the means for ebanging the pitch of the 
blades. 


Cierva Predicts PopuUr Owoerdiip 
of Autogiro 

E very man who has thirty square yards of 
ground can own his aucc^ro j^ane, declared 
Sr. Juan dc la Cierva, inventor of the autogtro 
plane which is able co take-off without a tun and 
land on any spot desired. According co the 
New York Times, Sr. Cierva is now in this 
country, where he has conferred with officials of 
the Pitcairn Aviation factory, which owns the 
American righs to the autogiro. Sr. Cierva be- 
lievs char bis planes can be manufactured 
in large numbers to sell at the cost of a 
medium-priced automobile. Tbe plane has four 
re v olving vanes ato^ the fus^gc, set on a 
venical axis, this beirm the means of adjusting 
the verercal flight. Cierva conceived the 

auiDgiro principle in 19^ when Im was 24 years 
old. His plane will be entered in the $100,000 
Guggenheim safe-aircraft compecitioo. 


Autogiro Makes Perfect Landing in 
Test 

I N A recent test of his autogtro, Sr. Juan dc la 
Cierva landed his machine without any roll- 
ing or skidding on the ground ; thereby demon- 
strating the capacity of the machine to make 
what might be termed tbe petfea IcMig-songht- 
for landing. This test was made at the Pitcairn 
flying field at Bryn Athyn, Pa. During the tests, 
the mventor also showed how ^ machine could 
make a takeoff in about one half the run re- 
quired by an ordinary plane Even^ autogtros 
in the past have had to do <^ite a bit erf taxi- 
ing before a takeoff. Now. with an arrangement 
whereby the air stream from the^ propeller starts 
die "windmills" automatically, it is, pot 
sary to get up a terrific speed before rising. The 
inventor was also able to set the machira, 
in flight, at a stalling angle and do tricks which 
would have meant death in an ordinary plane. 
It Is expected that the autogiro can be operated 
with much less skill than an ordinary plane; 
this will effectively cut down the time necessary 
for novices to learn how to fly. 


AIR WONDER STORIES 


463 


OPERATION 


New Speed Record 358 Miles an 
Hour Made 

A new world record for speed of homen 
travel was made by Squadron Leader Augus> 
tus H. Orlebar, to the supcnsarioe plane, Rolls- 
Royce S-6. when he attained an average speed 
of 337.7 miles an hour over a three-kilometer 
course on Southampton Water, England. This 
record betters by 23 miles the record of 332.8 
miles an hour made by Plying Officer Richard 
Accberley in the 1929 Schneider Cup race; and 
is 37 miles an hour faster than the <^cial rec- 
ord of 318.6 miles an hour esublished by Major 
Bernard! of Italy last year. Orlebar is said to 
have complained of a 13-mile wind which delay- 
ed him, and also stated that he had on ocher 
occasions flown faster than 333 miles an hour on 
a straight course. Several times Orlebar dived, 
fflcceor-like, Irom a 1300-foot level to gain speed 
and, flashing past all objects, he made the 
fastest moving things about him seem motionless. 

Lieutenant George Stainforth also broke the 
previoos record with a speed of 336 miles gp 
hour. 


Aitplane Attadied to Alt^p in 
Flight 

T he rather speaacular feat of attaching an 
airplane to the aiohip Las Am^Us while in 
flight, and transferring Umsekf from the plane 
to the ship and Aen back again, was aecooiplirii- 
ed recently by Lieut. A, W. Gorton. Flying a 
small Vougbt biplane, Gorton flew close to the 
airship and tried to attach a steel shepherd’s 
crook, buHc upon the plane’s upper wing, to a 
metal trapeze that hung seventeen feet below the 
ship’s hull. It was close work, because the 
part of the ship where the trapeze bung is flanked 
on either side by gondolas of the ship. Three 
times the flyer nearly made it, but each time the 
hook slippy away. Ar the fourth attempt, a 
tight contact was made and the crew of the 
airship pulled the plane snugly against the ^ip. 
Gorton dien transferred him^f via die eodt- 
pit and wing to the airship, and then return- 
ed to onhook bis ship and fly away. All this 
was (kmc in the face of a focty-flve knot gale. 


Telephone From Air to Be Regidar 
Service 

'COLLOWING many esperimencs of tekphonic 
A* communication faM^een airplanes and the 
ground, it has been announced, according to the 
New York Times, (bat in cbe near future tele- 
phone switchboards would be equipped to re- 
ceive and transmic calls regDlafty from the air. 
The Universal Aviation Corporation plans two- 
way radio communication equipment on all planes 
enabling pdots in flight to convene with air- 
ports. These will be installed on the coast-to- 
coast, air-iail route of the comparry. Conversa- 
tions, according to tests made, can be carried on 
over a distance of twelve hundred miles. While 
the service, at flm, will be priaaiUy for the 
pilots, it is undersn^ chat k will be very easy 
later on to mneod k to pa a s c ngcn ; who wdl 
then be able to converse with almost any tele* 
phone aubsctiber in the cotmciy. 


300 Miles an Hour Normal Speed ia 
Future 

S IR Alan Cobham, noted English aviation 
authority, believes that 300 miles an hour 
may become the normal cruising speed in planes 
of the future, says the Now York Times, Al- 
though such a speed is a figure now aimed at 
in speed contests such as the Schneider Cup races, 
Sir Alan believes that the information gained 
from such races will enable builders to con- 
strua planes easily enable of sustained travel at 
this rate. Sir Alan therefore does not agree 
with critics that speed contests are unwise and 
dangerous, and gain u$ nothing. It is only when 
a machine is put to an extreme test that its 
weaknesses and good features become evident. 
He notes that when the steam locomotive was 
first ioveoied 30 miles an hour was once con- 
sidered the maximum speed at which humans 
could travel. So also, with the ctMning of the 
airplane, 100 miles an hour was deemed an im- 
possible speed. Sir Alan sees the only reasonable 
limit, to determine the speed of a plane, in the 
economic factor; determining that figure at which 
the cost of operation is minimum. 


MadiiiK'Gua Gtmera Records "Hits’* 

B y placing a camera on madiine guns wkh 
which army fliers praaice, it will be possible 
to obtain a record of what "hits** have been made. 
The regular type of machine guns will be used 
but, instead of firing bullets when the trigger is 
pressed, tbe camera attaebnKOt takes a series of 
pictures showing where the bullets would have 
hit. ‘The times at which the shots are fired will 
also be recorded on the camera film. These 
cameras will be used in army maneuvers and 
*T>accles’* and the umpires of ^e batdes, decid- 
ing which planes should have been shot down, 
will determine this from the records. These 
camera attachments are being made bf the 
Fairchild Aerial Camers Coiperatton. 


Radio Beacon Marks Out Twelve 
Courses 

^^E Bureau of Scaadards, cooperating with 
X the Deparonent of Commme, has de^opod 
e new radio beacon which allows an aviator to 
pidc ont any of the twelve diflerent courses and 
at difemc angles. Sec on tbe pilot’s iastni- 
ment board is a three-reed mdicacor which gives 
him his gtkidance and enables him, though 
*Tost,’* to find out which coarse he is on. This 
new device has been made necessary by the grow- 
ing comploky of routes ttoouading large air- 
ports. 'fhe mulci-direaiooal beacon uses a tbme- 
phase transminer. Several of the transmitters 
have been ordered, according to Captain F. C. 
Hingsburg, chief engineer of the Akways Divi- 
sioa of the Dqiartenent of Commerce, and will 
be instated for operariea as soon as received. 


"Aviation News of the 
, Month” 

portrajs ki tdain, yet coadse ko- 
guage every important aviation 
advance during the month. No- 
where can the average reader get 
such a wealth of accurate and vital 
information condensed into such a 
small volume. Some 40 aviation 
magazines and newspapers are 
utilized by our editors in the com- 
pilation of diis department. The 
publishers wekoffle short contribu- 
tioos to these pages from the 
various scientific msmodons, labor- 
atoriea, mdeers and distributots of 
planes, etc 


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2^ppelm Trip Shows Need of Air 
Preparedness 

T he flight of the Gm/ XeppeUn across tbe 
Pacific in three days has reduced that once 
**boundless expanse of water” to a "narrow 
strip,” says the New York Sunday Ameruan 
editorially ; and it has placed before us the 
u^ent seed of protecting ourselves from attacks 
from the air. Once, we considered chat oceans 
on either side of us were reasonable safegutfds 
from attacks in case of war. But shk>s likp 

the Zeppelin, capable of carrying tons of a- 
plosi^, and having very wide cruising ranges, 
bring within possibility the destruction of our 
cities by enemy invaders. The editorial asks for 
an air fleet for the nation secood to none. The 
govennnent should itself develop aviation Instead 
of relying on private initiative and should have 
a fleet of aircraft so large that nations would 
hesitate to aicack us and always be in fear of 
reprisals by us if they went to war with us. Tbe 
air forces should not be mere anns of the army 
and navy, but independent forces. Ute editorial 
suggests that an air fleet used by tbe post 
office for the carrying of mail shoild be readily 
convertible into war planes capable of carrying 
bombs, poison gas and machine guns. 


Cmference to Study Better 
Plane Radio Recepdon 

I N order co improve the radio lecqitfoo gf 
planes by shielding engines, a conference ts 
being held at the Bureau of Standards at 
Washii^on. The purpose is to coordiaace tht 
knowledge now extant about shielding, to stim- 
ulaie the standardization of shielding practices 
and establish better methods of testing so that 
the effects of various types of shields can be 
determined. The conference is being attended 
by not only the commercial iocerests, manufac- 
turers of planes, engines, magnetos, but research 
organizations and government employees con- 
concerned. It has been found that tbe various 
pans of the ignition system must be enclosed 
ia mcttl shields with a high conductivity. 


Liodbergh Favors Dirigible Line 

dirigible as now developed is su^rior 
^ «o tbe airplafie for traaaoccanic flying,” 
said Col. Charles Lindbergh recently. Tbe leceoc 
trip of die Oraf Zeppelin has dcmooatraied the 
pncdcabdity of the lighter-tban-air ships. He fees 
no conflia b et w e en them, and believes that de- 
velopment of one is bound to increase tbe use 
of the other. He also expressed the hope that 
theie will be a air line in tbe United 

States. He also expects that 100 -passeager 
plaocs will come to this country soon, and 
tbe dme consumed in the traoscoatiaental fl%bt 
would be macerially seduced. 


Graf Zeppelin’s Trip Proves 
Airship’s Flexibility 

T he recent successful round-the-world tour of 
the Graf Zeppelin has proved one auperionty 
of the rigid airship over tbe beavier-than-air 
plane, says Lauren D. Lyenafl in the New York 
Tines, The airship has an element of flex- 
ibility, obtained through its great reserves of 
fuel that permit k to deviate from its route acul 
escape sronns aod fogs. Akbo k cannot make an 
unalterable schedule, such as is neoessary in the 
traosconrinenral air routes, and fly right dirough 
any kind of weather as tbe heavier-than-air planes 
must, yet tbe airship can make a longer flight 
tlmn tbe plane, and ac a more leisurely rate. 
Mr. Lyman believes that the con tr oversy between 
akship and plane is mote imaginacy chan ical 
and ^at the reasonable solution is to use each ia 
its proper and natural sphere. 


Nations Cooparate for Adamic 
Weauwr Service 

A S A isuit of a recent conierenee of meteor- 
ohagiss at O^enhagen, says a New York 
Timas edkorial, plans for tbe establtduBenc of 
an internattonal weather service on the Atlantic 
seem to be afoot. In the past, not only has the 
lack of adequate information on Atlantic storms 
seriously hindered ship navigation, but to it is 
accribiiced also the loss of a unoi^r of lives in 
akplaoe anempo to ooss the ocean. Whoc is 
prop o sed bow is that ships supplied by eadi 
i n t er ested nation be designated as weather-gather- 
ing units ; the United States would provide 
twenty. Great Britain thirty-two. Fiance fiw, etc. 
They would carry powerf^ radio sets and keep 
coanal scationa sig>^ied at all cknes with data an 
the weather. Commercial air travel, says die 
editorial, can ne v er flourish until weather fore- 
casting is as accurate as methodical seports can 
make it. 


Regular Zeppelin Oceanic Air Lines 

A S A result of the successful round-the world 
> tour of die Graf Zeppelin, plans are now 
being made which may end in the establishment 
of two oceanic air lines. With officials of the 
Goodyear Zeppelin Company of Akron, Ohio 
(whidi is building two huge airships) and prom- 
inent bankers. Commander Eckener and other Ger- 
man offidab are discussing the possibility of a 
Pacific and Atlantic service. The plan b n> 
have two air liners, each twice aa large as tbe 
Gf<i/ Zeppelin, to ply between some Pacific port 
and either Honolulu or Tokio. There would also 
be one or two liners running on regular schedule 
between an Adantic port and Europe. Paul W. 
Litchfield, president of the Goodyear Company, 
indicated that capital is already available for 
building the ships contemplated. 



464 


AIR WONDER STORIES 


AVIATORS 


New Endurance Record Made by 
Civilian Flyers 

B y remaining ia the air above Fort Worth, 
Texaa, for 172 hottre and 31 rainutee, Reg- 
inald L. Robbins and James Kelley broM the 
world endurance record for continuous flight 
by more than 21 hours. The previous record 
of 151 hours was established early this year by 
the Question Mark piloted by Aimy flyers. The 
plane used, called tne Fort fVorth, was a used 
machine with a Wright Whirlwind motor. It 
had previously been flown about 500 hours, and 
the pilots intended to stay aloft until the ma- 
chine knocked itself to pieces. But a battered 
propeller, and excessive vibration in the machine 
ended the flight, with a new record, but short 
of the 200-bour mark hoped for by the flyers. 
The Fort IVorth flew altogether over 10,000 
miles. It carried 250 gallons of gasoline and 
was refueled every 24 hours with 100 gallons. 


Ten*Mile Altitude Goal Sought 

A ttempts to raise the altitude record of 
planes to 10 miles are now being thought 
of by aviators, according to Lieut. Apollo Soucek, 
who has made many successful altitude flights. 
Although present airplane constniction sod the 
equipment for the aviator limit the altitude n> 
al^t eight sod a half miles, many new im- 
provements are being devised to core for the un- 
usual conditions existing above chat level; lighter 
planes, made possibly of magnesium, special fur- 
lined clothes and elearicsily heated goggles, 
means of providing sufficient pressure for the plane 
to fflatDCtla the lift. Balloons without passengers 


have already been sene as high as twenty-four 
miles where the weather and atmospheric con- 
ditions have been studied. These studies are ex- 
peaed to provide data on which the equipment for 
altitude record-seekers will be based. One of the 
chief difficulties is in obtaining oxygen for the 
aviator and another is the obtaining of oxygen 
for the motor. The flrsc is taken care of by 
oxygen flasks that the aviator takes with him and 
the second by superchargers which pump air in 
faster and give almost sea-level atmosphMic con- 
ditions. But beyond seven miles the conditions 
become so bad chat even those two aids t^gin to 
fail. Lieut. Soucek predicts, however, that planes 
should reach the 10-mile level within the next 
ten yeais. 

” Aviation" to Discourage Atlantic 
Flights 

VIATIONf a weekly devoted to aeronautics 
and edited by Edward P. Warner, former 
Assistant Secretary of the Navy for Aero- 
nautics, has editorially declared itself against 
oceanic flights that have not as their aim the 
extension of our information or to make real 
contributions to aeronautics. The great number 
of failures undertaken hastily and without lack 
of experience^ or proper Judgment fau tended 
to impair confidence of the public. No one 
has really improved on what Lindbergh did In 
1927, says the editorial.^ In order to dis- 
courage nights for publicity or personal glory 
the .paper nas adopted the policy of not men- 
tioning in its news columns or editorials such 
flights. In this way it is hoped that su^ 
flights shut off from publicity will be dis- 
couraged. 


School for Airship Pilots Started 

T he first school for the training of airship 
pilots has been started by the Goodyear- 
Zeppelin Company at Akron^ 
junction with Akron University. Twenty-flve 
members of the Goodyear persoimei will receive 
full instruction paralleling that of the Navy 
iloo on the construction and operation of 
gbter-than-air ships. The students must study 
also the balloon and be able to pilot a balloon 
before being allowed at the controls of tthe 
motored ship. Instruction will also be given in 
heaver-than-air craft. But the real course is 
designed to provide a selected group of men 
with the means to pilot the temperamental and 
elusive airship. 

New Altitude Record 
39,140 Feet 

T he official certification of a new altitude 
record of 39,140 feet was awarded to Lieut. 
Apollo Soucek, the Navy aviator. A report 
CO this effect was submioed by the Bureau of 
Standards to the National Aeronautical Asso- 
ciation. This record tops by 722 feet the old 
record of 38,418 feet establiened by Lieut. C. C. 
Champion, also of the Navy, in 1927. The 
calibration of two barographs carried by Soucek 
provided the means of determining the altitude 
reached. One of the interesting devices used 
in the plane was a Hoots Supercharger which 
was designed to reproduce in the motor the 
same atmospheric conditions that are obtainable 
at lower altitudes. A complete transcript of 
the flight will be forwarded to the International 
Aeronautical Federation's headquarters at Paris. 


Guggenheim Fund to Study Air 
Insurance 

A COMPREHENSIVE study of the question 
of air Insurance, now becoming an im- 
ponanc one, will be undertaken by me Daniel 
Guggenheim Fund for Aeronautics. The study 
wllf be directed by Captain Dunn, who is a 
consultant to the Fund. Because of the lack of 
information on air risks, what they are and 
which are the most important, the rates at 
p^resent are prohibitive. The information that 
Captain Dunn will obtain will be made avail- 
able to the insurance companies. At present the 
lack of reliable mformatioQ has made what is 
called a confusing situation with wide variances 
in rates. 


Bombing Planes Demonstrate 
Great Mobility 

A RECENT demonstration proved conclu- 
sively, according to C. B. Allen, aviation 
editor of the New York World, the great mobilire 
of bombiM planes. Eight Hornet motored, 
Keystone Panther bombing planes took off from 
Langley Fiel^ Virginia and in forty hours had 
reached San Diego, California. The planes made 
only three stops en route. The ships when fully 
loaded weigh 13,000 pounds and have as arma- 
ment not only bombs but five machine guns for 
offensive and defensive purposes. The feat is 
considered to be of great importance not only 
to the offensive but also to the defensive scheme 
of the nation. It is now possible with unheard- 
of rapidity to shift the strength of the air 
forces from any point In the country to an- 
other. During the trip the planes not only 
maintained communications with each other but 
also with the nound. It should be said, how- 
ever, that in tne present flight the space that 
was normally occupied by 2,150 pounds of bombs 
now held special ^s tanks which increased the 
range of the planes from their normal ^0 mile 
range, to 1,)()0 miles. 


Fly-by-Nigbt Air Sdiools to Go 

S TATE laws designed to stamp out the fly- 
by-night flying acbools which have not tho 
personnel nor equipment to properW conduct 
a school, are urged by Dr. James Sullivan of 
the New York State education board. He men- 
tions how a pxkI many requests for licenses are 
received by enterprises which call themselves 
^'engineering^ schools,'* yet present no evidence 
of their being suclL Many so<a11^ ''flying 
schools" are also refused licenses because of a 
doubt as to their educational character. Since 
the Department of Commerce is already work- 
ing on regulacion to govern flying schools. New 
York state ofiicials are expect^ to confer with 
the Commerce Department officials to arrive at 
some uniformity. 


—GENERAL— 

"Enplane” and "Deplane” Added to 
Dictionary 

T WO new words to express the aco of a 
passenger entering an airplane and leaving 
one are to be found in "enplane" and "deplane,'^ 
which the New Standard Diaionary has added 
to its list. These, says Dr. Frank Viatelly, editor- 
in-chief of the diaionary, are parallel words to 
"entrain" and "detrain" as ap|died to train pas- 
sa^ and "embark" and "debark" as appliea to 
ships. The addition of these words illustrate bow 
our homage is changing in proponion to the 
change m our mode of Uving ana our customs. 


Ait Police Force for New York 

I F the plans of Police Commissioner Whalen 
are adopted, New York City will soon have 
four amphibian planes to protea Its citizens from 
the hazards of the air. Tnis seep is to be under- 
taken as the result of recent casualties caused 
by aircraft accidents in the city. The commis- 
sioner is said to have remarked that he foresees 
a time not far distant when thousands of people 
will be flying, and chat means to pcotea non- 
flyers must be considered now. If necessary he 
is ready to recommend the requirement of a' 
municipal license for flying within city limits ; 
stating that municipal or state aaion might be 
necessary to supplement federal authority. 


25,000 Foot Qiute Jump Sets Record 

A new altitude record for a parachute jump, 
is believed by the Ryan Aircraft Corporation 
to have been sec, when Jimmy Donahue, well- 
known parachute jumper, left a Ryan brougham 
piloted oy O. N. Mosier over the muDlcipal air- 
port at Colorado Sprinn (near Pike's Peak) at 
an altitude of 25,400 feet, during a recent air 
meet. 

The record is unofficial as yet. but will be 
verified as soon as the barograph can be checked. 
The descent took 19 minutes, and Donahue 
drifted two miles south of the airport. The Ryan 
without spMial ^uipmenc climbed to the 25,- 
400-fooc altitude in 42 minutes. The plane was 
still climbing when the extremely low cemperatute 
forced the pilot to descend, b^ause of lack of 
special clothing. 

Despite the record height from which the 
jump was made, Donahue descended at the race 
of only about 15 miles an hour after hia para- 
chute opened. He landed widiouc Injury. 


Letters on Plane Denote 
Classification 

B efore passeogera enter a plane, if they 
wish to determine the standing of the 
plane before the law, they may do so by ob- 
serving the letters preceding the plane's num- 
ber, says the American Air TransMrt Asso- 
ciation. A plane with the letter "C” has been 
permitted to make iocentate trips with pas- 
aen^s and one with "NC* Is permitted also 
to ily to foreign countries. "S'' means that 
the plane is in government service and "X" 
denotes that it is for experimental purposes 
only. A plane with "E" on it means that it 
has not yet been licensed. Only planes with 
the designation "C" or "NC** should be used 
by passengers for perfect safety, warns the 
Association. 


Two Sdiools Wage Ba^e on 
Ultimate Plane Size 

W ITH the plans afoot for a number of 
gigantic planes, there has come to the front 
the battle that has always existed between tbs 
two schools of aviation experts on the ultimate 
size of the plane, says T. J. C, Marm in the 
New York Times, Dr. Dornier w^ae 100- 
pusenger plane has already made a successful 
trial flight is enthusiastic about large planes. 
He believes chat his DOX is a living refiiution 
of the theories of the "small plane schooL’* 
The latter bold the belief that as the size of 
the plane increases the weight increases more 
than proportionately. In otoer words a large 
plane would become so heavy that it would 
necessitate a wing area extraordinarily large. 
Dr. Dornier as the result of bis studies does not 
believe this altogether true as ^ there are some 
compensating features as the size of the plane 
increases. 

The commercial necessities, at least, are all on 
the side of large planes. The personnel 
necessap^ to operate a plane does not increase 
proportionately with the number of passengers 
carried. Thus there Is an econom^^ in haveing 
large planes. Further there is possible on large 
planes many features for the comfort of passen- 
gers impossible on those of small size. Thus 
the DOX may have elearic kitchens, a bar, 
dining room, and well-laid out sleeping quarters. 
These things however if finally installed may 
cut the passenger capacity down to ^ 50 persons. 

Mr. Martyn believes that the dirigible wiQ 
be able to carry passengers in greater comfort 
than the airplane and on chb score it has an 
advantage over the heavier-than-alr machine. 
The dirigiUe also can carry heavier loads than 
planes as now develoi>ed. Theoret(call}% be 
says, it would be possible for a dirigible to 
carry 1,000 passengers and a vast amount of 
freight. But he believes it Is a rash prophet 
who would predict which type will ultunately 
win out 

(Continued on Page 466) 




SsSii**^' 







Aviation Forum 



T his deparcmenc is o]M to ttaders who wish to have answered ques* possible illuscratioos will be used to answer the questions. Queries 

tions on Aviation. As fax as space will permit, all questions deemed should be brief and not more chan three should be put in any deccer. 

of general interest to ouf teadecs will be answer^ here. And where Address all communications to the Editor. 


The Cantilever Wing Explained 

Editor, Aviation Forum: 

When you first put out Am WONDBR Stories. 
I immediately sent for the first copy. 1 have 
now sul»crtbed and received the August and 
September issues. The stories are all very good 
and I will not cominent on any of them, except 
"The Ark of The Covenant," by Victor Mac- 
Clure. 


(2). a and b^The airplane speed record is 
held by Squadron Leader Augustus H. Orlebar of 
England who, on September 12. 1929, made ^$7.7 
miles per hour. Inasmuch as Orlebar used a 
supermarine plane, his record can be considered 
the seaplane record also. 

(2) c. The record for racing cars is held by 



Illustration of an 
Arrow Sport Bi- 
plane having both 
the Cantilever sup- 
ported and c^iered 
wings. 

Note the fact chaf 
the wings are sup- 
ported only at the 
root. 


From "Modern Aircraft" by Victor Page. Published by Norman D. Henley Co. 


This is about the best aviation story I've ever 
read. I wish the author would give us a sequel 
to It. 

Being a student of aviation. I have a few 
ideas 1 want corrections on. They are as fol- 
lows: 

(1). I understand a cantilever aerofoil, or 
wing, CO be a wing which is thicker at the center, 
measuring from tip to tip, and thinner towards 
the tips. Is this correct? 

<2). I understand a tapered wing to be a 
wing whose chord is greater at the center and 
smaller at the tips. Is this correa? 

MARGARITO MARTINEZ, 

Box 939, Morenci, Arizona. 

(1. A cantilever wing is generally thicker at 
the fuselage (root) than at the wing tip, but it 
is not that faa that gives it its name. The 
cantilever wing is one that is braced only at the 
rooc^it has no external braces under the wing to 
suppon it. The reason for the fact that it is 
thicker at the root is that the bending force on 
the wing’s cross-seaion is greatest there, and so 
the cross-seaion must be made greater to sustain 
it. 

2. A tapered wing is one whose chord (the dis- 
tance across the wing from nose toward die tail) 
is greater at the root than at the tip. Tapering 
is a method also used to adjust the cross-section 
of the wing to cake care of the variation in 
bending "moment" or strain at each point on the 
wing. The accompanying illustration shows a 
cantilever plane with tapered wings. — Editor,) 


Major Sir Henry Seagrave of Great Bricaia who 
at Daytona Bea^, Florida, made over 231 miles 
per hour. 

(2) c. The speedboat record of 93 miles per 
hours is held by Gar Wood of the United States, 
who made the record in 1929. 

(3) . Charles Lindbergh was born on February 
4, 1902.— Editor,) 


Some Speed Records 

Editor, Aviation Porumi 

I would be very much obliged if you would 
answer the following questions. 

( 1 ) . Who made and when, the first non-stop 
trans-Atlantic flight? 

(2) . Who made and when, the speed records 
of the following? Also what were the records 
in miles per hour? 

a. — Airplane 

b. — Hydroplane 

c. — Race-car 

d. — Speed boat. 

(3) . Date of Col. Charles A. Lindbergh's 
birth. 

I thank you. 

R. J. SMOLIK 
Fernie, B. C., Canada. 

( I ) . Captain John Alcock and Lieut. Anhur 
Brown made the first non-stop flight across the 
Atlantic, flying from Sc. Johns, Newfoundland. 
CO Clifden, Ireland, on June 14. 1919. 


What Happens to Gravity- 
Insulated Planes 

Editor Aviation Forum: 

t have read the August and September issues 
of Air Wonder Stories, enjoying both very 
much. In each copy 1 found a story about 
flying machines insulated against gravity. 

As the earth is revolving around the sun on 
its orbit, I think that the machine, not being 
attracted by the earth, would separate from this 
planet. 

WALLACE FORBES, 
Kansas Cit^ Mo. 

(This question is well taken. When a 
"gravity insulated plane" is spoken of it must 
be remembered that it is insulated from all 
gravity. The earth does not alone possess 
eravicacional power, all bodies do. So when a 
body is insulated from all gravity it means that 
no body whatever (this means also no heavenly 
body) would attract it. Therefore if no other 
force acted, the plane would remain suspended 
in space. But the propelling forces of the craft 
are what drive it at any given direction. Freed 
from gravitational force the machines can move 
about as if no heavenly bodies whatever existed. 
And that is what happens in the case of the 
stories referred to. The only other possible 
force acting on the planes on the ground is 
centrifugal force. Now if a body on earth were 
freed of gravity suddenly and had no other 
motive power, it vtould suddenly fly off tbe 
earth at a tremendous speed due to the centrif- 
ugal force caused by the earth's motion. But 
in alt the cases mentioned the planes rise into 
the air and are thus acting as free bodies— 
Editor,) 



Editor, Aviation Forum: 

There has been a question that I have often 
wondered about. It must be very simple but 
I just can’t figure it out. 

As you know the reason for airplanes 
keeping in the air is that they beat the air 
with their propellers so as to force theiqselvcs. 
The elevator, rudder and other things govern 
its motion. The rocket plane works on almost 
the same order of pushing against the air to 
make it go up. 

Outside of the earth’s air there is only 
traces of gas and planets. The rest is ether. 

Then how could a rocket plane move on its 
own accord if there is no air? 

Another question, is, wouldn’t there be some 
gravity in space from the sun and planets? 

EDMUND FITCH, 
Chicago, III. 


(The rocket is not propelled, a» Mr. Fitch 
supposes, by pushing against the air but by 
the reaction to the exnaust of highly com- 
pressed gases. Tbe action is like that of 
the recoil of a gun. Action being equal to 
reaction tbe force of the exhaust of the rases 
propels the rocket forward with the same force. 
Therefore air is not necessary for the rocket, 
in fact the rocket works best in a vacuum, 
as nothing impedes tbe exhaust of the gases. 
An airplane does not remain in the air by the 
action of the propellers but by the upward lift 
of air under the wings and the suction above 
the wings. Tbe propeller drives it through 
the air. There is of course always some gravity 
in space from some heavenly body. But it is 
possible to reach points where the gravitation pull 
is so small chat it is practically oegllgible.— ' 
Editor , ) 

(Continued on Page 466) 


465 




466 


AIR^WONDER STORIES 


AVIATION FORUM 

{Continued from Page 465) 


Negative Angle of Incidence 

Editor, Aptatiom Forum: 

In the last issue ol Air Wonder Stoubs there 
appeared a diagram ei^laining how the air pres« 
sitfc lifts the plane* 

Now* I am generally interested in aviation, and 
personally interested to a very great extent in 
model building, 

I have often seen, the above-mentioned diagram 
and understand it fully. There is a point, how- 
ever, that I always forget to look up, which 
often puzzles me, and 1 am jumping at this 
chance to have it cleared up. 

Just how can this principle be applied, al- 
though I know it can, when the plane or wing 
is sec at a negative angle of incidence.^ 

WILLIAM BREKMEYER, 

2345 V 16th Street. 

(When a plane's wing is sec at a negative angle 
of Incidence [i.c., when the wing is dipped be- 
low the horizon] the same principle is applied 
as when it is above the horizon, but the effea is 
opposite. In other words, the wind striking the 
top pan of the wing, in the case of a negative 
angle to the horizon, exerts a force tending to 
draw the plane toward the eanh. Under the wing 
there is now a reduced pressure (as can be seen 
from the diagram) which tends further to de- 
press the plane. The negative angle of incidence 


present gondola types would increase the resist- 
ence. Why pick on the poor Yellow Mao or 
Bolshevik always? 1 think our own people who 
forever complain of their lot, curse incompe- 
tent public officials and thus foment trouble, yet 
refuse to vote, or assist in bettering their lot are 
our worst enemies. 

"Men With Wings" may not have been good 
science but 1 have read it through four times 
and aq>ect to read it still more as I keep all 
copies of this magazine. 

Mr. Keller in "The Bloodless War" states diac 
John Farrol tapped out a message and sent the 
planes out to sea. As 1 understand radio con- 
trol the planes are controlled by a definite fre- 
quency or beat received aboard the plane by a 
sensitive receiver that moves the controls as 
the frequency is varied, perhaps J am in error; 
if so please correct me. 

Finally — some writers are using Einstein’s latest 
theory, to prove that gravity and electro-mag- 
netism are one and the same. I understand 
Einstein said that gravity and elearo-magnetism 
were closely related* Am I wrong.^ Sorry to 
take up so much of your time but you seem to 
invite it. 

Arizona H. Duane, 
c/o Ladolick Ranch, 
Alma, Calif. 

(Mr. Duane's conception of the method of 
radio control is quite correct. The sending and 
receiving sets are adjusted to the same wave 
length and frequency and by moduladoo of the 


or REDUCED PRESSURE.* 



wms 


horizon""— 

ABia O^WCREAStO PRCSSURC. 


ARCA Of mCREASED PRESSURt /WINO 


HORIZON 



AREA OF REDUCED PRESSURt. 


llluscrating the ef- 
fea on a plane 
wing of a negative 
and a positive angle 
of incidence. As 
noted the negative 
angle occurs when 
the wing is dipped 
below the horizon. 
The positive angle 
is shown in the 
upper illustration 
and the negative 
angle io the lower. 


occurs, naturally, only when the plane u pointed 
toward the earth; there are no planes designed 
for operacioa with a negative angle ol incidence 
— Editor . ) 


About Radio-Controlled Planes 

Editor, Aviation Forum: 

Having read the first three copies of our maga- 
zine. I cake the liberty of writing — and now to 
business — 

"The Ark of the Covenant" is the best story 
I have ever read and 1 am a voracious reader. 
Your last chapter left them in an awkward 
positioo. I am due to speculate a lot till the 
next issue is out. 

"The Air Terror" was good. The idea of 
filling the wings with a gas to help lift the 
plane looks feasible to me. 

"The Yellow Air Peril" was also good. In 
building a ship with a tunnel through the cen- 
ter, would it not be possible to have quarters 
for the passengers inside also? 1 think the 


frequency at the sending end the impulses traos- 
mitced are varied and various pieces of apparatus 
controlled by a certain frequency are operated. 

Einstein in his latest theory stated that mag- 
netism and gravity arose from the same funda- 
mental cause. They are more than closely re- 
lated. they are brother and sister, so to speak. 
And they not only operate in the same manner 
and by the same laws but also Einstein believes 
they can be controlled in the same way. For 
that reason our authors are quite justified in 
devising apparatus, which must ulnmarely come, 
by which gravity as well as magnetism can be 
shielded. — Editor.) 


TO OUR READERS 
A few copies of tbe July, August, Sept- 
ember and October issues of 
AIR WONDER STORIES 
Can still be had at tbe regular price of 
25c each. Send cash, stamps or money 
order to 

AIR WONDER STORIES 
98 Park Place 
New York, N. Y. 


AVIATION NEWS ' 

General 

{Continued from Page 464) 


Warships to Be Helpless in Next 
War, Says Mitchell 

G ENERAL William Mitchell, former com- 
mander of the Air Forces,. A.E.F. and Di- 
rector of Military Aeronautics, U-S.A., writing in 
Aeronautics, states that in the next war, our 
naval fieet will be practically helpless against 
aaacks from the air. Picturing a typical battle, 
he shows how a great fleet of planes operating 
from a convenient land base could overwhelm 
the aircraft of any naval fleet and then, ac its 
leisure, proceed to sink the fleet. With the 
development of great higbpe^losive bombs, gas 
bombs, torpedoes guided by radio, etc., warships 
travelling ac 25 miles an hour have no chance 
against aircraft travelling ac 150 to 300 miles an 
hour. The Panama Canal, he states, is practical- 
ly defenseless against anacks from the ak; for, 
despite all that a naval fleet eouM do, a few 
well-laid bombs would make tbe Canal impas- 
sible. Considering the costs of a naval fleet and 
aircraft, he sees no reason for naval construc- 
tion. Sixteen battleships costing about llOO,- 
000,000 each with all their accessory craft and 
eqvipacnc require an expenditure equal to that 
for a fle« of 80,000 airplanes, enough to over- 
run any nation. 

Thinking Machine Aims Guns 
Automatically 

ri «0 combat the growing menace of airplanes in 
JL time of war, by increasing the effectiveness 
of anti-aircraft guns, the ordnance department of 
the U. S. Army has developed what is called a 
*^'chiokiog machine," says Scienee News-Letter. 
The device consists of two. telescopes which are 
kept trained on the attacking plane by operators. 
One follows the horizontal and the other the 
vertical movement of the target. By means of 
gears these two movements are cookiined to give 
a resultant motion, and thereby a direaion-set- 
ting which can be transmitted to the guns. Ocher 
operators, manipulating control dials, feed into/' 
tbe machine ocher necessary data; soch as the 
range and altitude and corrections for wind tod 
other atmospheric conditions. The instrument's 
seaing is transferred to the guns by an electric 
cable. A synchronous motor mounted on each 
gun translata the inscrumeoc’s data into move- 
ments of the gun carriage; whereby the muzzle 
of the piece is trained on the target, with enough 
"lead" so that a shell fired will arrive ac a 
certain point at the same time that the plane 
does. A battery of bigh-angle guns can be oper- 
ated by the machine with the assistance of a 
few highly-trained operators and the guns will 
be firing within thirty seconds after the range is 
determined. The cannwieers will not need to see 
the target, for they may be hidden in woods and 
separat^ from the machine by as much as half 
a mile. It is believed that several batteries of 
guns may be operated by one machiae and thus 
a great concentration of artillery can warmly wel- 
COOK any invading aircraft. 

Pilots* Tests Harder in Europe 

P HYSICAL examinations of prospeaive air- 
plane pilots differ considerably in most 
European countries from those required in Amer- 
ica. England has discarded the whirling-chair 
as a means of determining a pilot's equilibrium, 
and America has followed suit, adopting in its 
stead the English test; this consists of having 
the candidate stand on one foot, with the ocher 
leg bent at tfie knee, and eyes closed, for fifteen 
minutes. If this feat is performed satisfactorily, 
and the prospect has healthy ears and no dis- 
turbance of gait, he is considered to have a suf- 
ficient sense of equilibrium. Defects in this 
sense result in difficulty in keeping the plane 
on an even keel and cause tbe pilot to become 
confused in spirals, banks and spins. In France, 
the hearts and lungs of applicants are subjeaed 
to an X-ray examination, and they have also 
breath-holding and night-vision msts ; which 
have either never been sanctioned in the United 
States or have been discarded. The eye test in 
this country differs from that of England, in 
that America employs a spotlight, red glass, Mad- 
dox rod and prisms; whereas England uses what 
is known as the "red-green" test, in which red 
end green illumination is employ^ in a slotted 
form. Most of the European couiirries appear to 
be unwilling to issue licenses to women ; and 
in England, France, Italy and Germany, transport- 
pilot licenses are refused to married women. 







XtiE READER 

AIR$ 

EIS VIEWS 



I N chit depinmeat we (haU publish «7erf moach pour opinions. After all, 
this is your magasine and it is eciiced for you. If we fall down on 
the choice of our stories, or if the editorial board slips up occasionally, 
It is up to you to voice your opinion. It makes no difference whether your 
letter is complimentary, critical, or w li e d ie i h contains a good old-fashioned 


bcick'bat. 

All of your lecten, as much as space wilt allow, will be published here 
for the benefit of all. Due to the lar^ infiux of mafl, no communications 
to this dq>artment are answeiod iodtvidually uolesa 2)c in stamps to covet 
time and postage is remkted. 


A Coatrovetsy: What Sustains a 
Plane? 

EJilor, AIR WONDER STORIES: 

Air Wonder Stoues for September favored me 
with a real *‘wonder'' indeed; namely. Major 
William A. Bevan^s lener, printed at the boc* 
torn of page 263, escplaining the wing lift on 
airplanes. Inasmuch as this is based upon a 
transparent fallacy which is eradicated from the 
mind of every high-school student during his first 
year's study of physics — 1 mean the popular idea 
chat a vacuum has any "sucking’*' or "lifting’* 
power whatsoever. Water follows a pump plun- 
ger. not because the vacuum itself has any power 
to lift, but because of the difference of pressure 
on the surface of the water under the plunger 
and the outside surface exposed to the atmos- 
phere. The lift on airplane wings is entirely 
due to the air pressure on the lower side of the 
wing ; and this pressure is composed of two 
factors; the dynamic pressure of the flowing air, 
and the static atmospheric pressure exerted, due 
CO the vacuum on the upper side. The impos- 
sibility of a vacuum lifting anything can be read- 
ily seen by simply asking the question. *’as to 
what material exists in a vacuum capable of ex- 
erting a tensile force?" 

I do not have the August number at hand, and 
so cannot pass on the correctness of the reply 
given by you and to which Major Bevao tak^ 
exception. The whole matter is quite surprising 
because, although laymen and novices frequently 
will make the statonenc that the lift on air- 
plane wings is caused by a vacuum, this is the 
first time 1 have seen it sponsored by a Pro- 
fessor. 

In anotiicr conoecdoo* Mr. Wallace C. Ward- 
ner's letter, printed od page 282, is equally in 
error. Mitchell's famous propaganda is now 
three or four years old, and entirely inapplicable 
to present conditions. As the facts a^rear to 
me, it was considerably overdrawn, owing to 
the distordoA perfec t ive which e ve r y enthusi- 
astic professional miiitd acquires in regard to his 
own specialty in the course erf rime. Had 
Mitchell’t agitation succeeded, the United States 
woidd now have been saddled with many million 
dollars* worth of obsolete planes, utterly useless 
ia the cate of air attack; inasmuch as any mili- 
tary plane more than one or two yean old is 
supCTaaauated. At the present time, the United 
States is tremendously superior to any other coun- 
try. not merely in the number of up-to-date 
planes, civil and military, now in commission, 
but ia faaory facilities for turning them out. 
Had a tremeodout investment been put into planes 
at the rime of Mitchell’s agitation, it would 
now have been lost; and the process, to carry 
out the idea logically, would have to Ire repeated 
at least every two or three years, imposing an 
intolerable burden upon the taxpayen, until such 
time os their patience gave way. 

Harl Vincent's story, "The Yellow Air-Peril,** 

I regard as extremely objectionable. If a scien- 
tific pdslication is to enter at all into religious 
and racial matters, it should be along such lines 
as will help to eliminate ighorance, prejudice, 
and misunderstanding of alien peoples and alien 
faiths. As one extremely familiar with the 
teachings and spirit of Buddhists and Buddhism, 

I wish CO state that the aims tad ambitions 
ascribed to the "Gautamans" in the story, repre- 
sent very accurately the spirit of the "Chrisrian*' 
nations. They are nothing short of libelous and 
slanderous as applied to the doctrine whose re- 
straining influence upon the Asiatic hordes, in the 
early days, made the development of Western 
civilization possible. Otherwise it would have 
been wiped out in its infancy. I regard this 
article and Wardner’s letter as typical demonstra- 
tions of the deficiencies of the scientific mind fo 
regard to accomplishing the object which is ab- 


solutely essential to the future salvation of civil- 
ization : namely, the bringing about of a spirit 
of inter-racial and inter-religious nnderscaodiog 
and brotherhood. 

Victor A. Endersby, 

Associare Bridge Engineer, 
California Division of Highways 
Sacramento, Calif. 

(Inasmuch as Mr. Endersby's chief criticism 
was directed against Major Bevan we asked the 
latter to write an answer to this letter. We print 
Major Devan’s letter without co£amttxx.,-^Editor,) 

Editor, AIR TTONDER STORIES: 

I will say that this party is merely quibbling 
over a word. I had no intention whatsoever 
to convey the idea diat a vacuum has in itself 
any "sucking’* or "lifting** power. Nor is there 
in my statement any fallacy that is supposed to 
be "eradicated from the mind of every high- 
school student during his first year’s study of 
physics.*’ I used the term "vacuum" in its com- 
monly accepted sense and as used by all en- 
gineers; namely, a reduction of pressure. We 
have on steam condensers "vacuum gauges’* thaC 
are marked and calibrated to read "vacuum in 
pounds" or in "inriies of mercury.*’ We use 
manometers to read redunion of pressure below 
that of atmospheric and, again, speak of it as a 
"vacuum of so many inches of water" or "of 
mercury’* as the case may be. It is not incor- 
rect for "laymen," or "novices,** or even en- 
gineers to tise the word "vacuum" as I have 
used it; regardless of bow much it may *'sur- 
prise" this critic. 

It can be readily shown that there is a re- 
duction of pressure or "partial vacuum" on the 
^ top side of a wing when either the wing is 
drawn through the air or air is blown or drawn 
by the wing. Static tubes placed flush with the 
surface of the wing and connected to some areas- 
tiring device or manometer readily show the dis- 
tribution of pressure on the surface of a wing. 
It is die reduction of pressure, or "pantal vacu- 
um," on the top side of the wing, that causes 
the static pressure on the bottom side of the 
wing to be effective in giving lift. If the pressure 
on the top and bottom sides were the same, 
then there could be no lift due to static pressure 
on the bottom side. When flying one can readily 
see the bulging upward of the fabric between the 
ribs and the spars on the cop side of the lower 
wing. This is especially so in the path of the 
propeller-slip stream. Of course, the same thing 
ia true of the fabric on the top side of the upper 
wing. 

It is considered that the decrease in pressure, 
or "panial vacuum," on the top side of a wing 
is due to an increase of velocity of the air on 
the cop side above that on the bottom side. 
Bernoulli’s Theorem states that there is a reduc- 
tion of pressure when the velocity of the fluid 
ia increased. 

After objecting to my use of the word * 'vacu- 
um,** you will note, this critical person in his 
explanation of the life on a wing makes the 
statement that the "static atmospheric pressure 
exerted" on the lower side of the wing is "rfar 
to the vacuum on the upper side” In other 
words, he uses the word "vacuum" in exactly 
riie same manner that I used it in my article in 
the September issue. However, he tries to make 
out that my statement was entirely incorrect. 

For a more complete discussion, than I have 
riid time or the space to give, to the subjea, of 
the "lift OD a wing," I would suggest chat this 
critic read Chapter III of Warner’s Airplane De- 
sign {Aerodynamics), There he will also find 
a brief discussion of the theory of lift os devel- 
oped by Kutca and Joukowski. 

Most penoos, whom this critic calls "laymen** 
oad "aofics," think that the "life oa a w«og'* 

467 


is due entirely to the dynamic force of the air 
on the under side of the wing. It was to cor- 
rect that idea, that I wrote my brief note as 
published in the September issue of Air Wonder 
Stori^ I merely wanted to bring out the fact 
chat only a small part of the "lift" on a wing is 
due to dynamic pressure and that most of the 
"lift" is due to a rtduaion of pressure on the 
top side. 1 did not go fnto detail as to why 
this was so or why, therefore, the static pressure 
of the air on the lower side would then be 
effective. 

Furthermore, there is oothiog in Mr. Wardner’s 
letter to call for the above criticism. Gen- 
eral Mitchell’s claim that the United States had 
an inadequate air force was perfectly true three 
or four yean ago, and is still true today. I 
have been an officer of the Air Service and the 
Air Corps, Regular Army and Reserve, for twelve 
years; and 1 know what I am talking about. 
This critic’s statement that: "At the present 
time, the United States is tremendously superior 
to any other country, not merely in up-to-date 
planes, civil and military, now in commission, 
but in faaory facilities for turning them out" 
is too absurd to call for much comment. He. 
evidently, knows nothing whatever about the 
aviation, civil and military, of Great Britain. 
France, Italy and Japan; and, especially, the 
civil aviation of Germany. 

William A. Bevan, 

Professor of Aeronautical Eogineerlag, 
Iowa State College, 

Ames, Iowa. 


When Is a Tail Spin? 

Edittr, AIR WONDER STORIES: 

1 have just fiaished reading the third number 
of Air Wonder Stories and think it the best 
air magazine anywhere. The "Ark of the Cove* 
nam" sue is a pip! I tbo liked the "Yellow 
Alr-PerU" very much. But as for "Where Grav- 
ity Ends"‘~don’t you think that was just a 
little far-fached? There were a few minor 
errors also. Mr. Leitfred said that, when Mer- 
rill eased down on the throttle, the plane got 
into a spin. A plane will not fall into a spin 
if the controls are in neutral. If a model stalls, 
it never spins because the controls are in neu- 
tral. It either slips off and dives, or the nose 
drops in a whip-stall and it dives. A plane is 
brought out of a spin by bringing the controls 
to neutral and diving until flying speed is at- 
tained. Even if it did fall into a spin, it 
could not be brought out by gunning up the 
motor. Also it would aot continue up when it 
was brought out. 

Merrill thought chat perhaps he was being 
blown by a great tail-wind when the meter said 
500 M.P.H. If he were blown by a wind he 
could not cell by the meter chat he was going 
that fast ; because the wind that works 

the meter would not travel that fast with a 
tail-wind. The plane might have that much 
ground speed, but the meter cannot show chat. 

That is oU I can find wrong with the whole 
magazine. 

Harrison Stephens, 

621 No. Las Palmas, 
Los Angeles, Cal. 

(Mr. Stephens should remember that the plane 
in question was headed upward when the avia* 
tor turned down the throttle. It would seem 
tbea that the only thing that could happen 
would be a coil spin. What Mr. Harrison pic- 
tures would indeed occur if the plane were^ 
traveiliog on an even ked at the rioie ^ pilot 
turned down the throttle. But a plane headed 
upward would not be apt to go into a nose 
dive. We appreciate, anyway, his cridcism.^ 
Editor,) 


(Corttintted em Pdgf 466) 



468 


AIR WONDER STORIES 


THE READER AIRS HIS UIEWS 

{C 0 ntinued jrom Pagf 467) 


"Beyond Gravity” a Disgrace? 

EJittr, AIR WONDER STORIES: 

I am an enthusiastic reader of both Air 
Wonder Stories and Sobnce Wonder Stories. 
I have jusr read the September issue of the for- 
mer, afid enjoyed it immensely, but I would like 
to offer my criticism which I hope you will 
cake in the spirit in which it is given. 

I find that almost all of the stories are scien- 
tifically well-founded, but the great trouble is 
(hat there are very few men with great literary 
ability combined with a broad scientific knowl- 
edge. For example, as far as literature goes, 
"Beyond Gravity," in the August issue, was a 
disgrace to the name of story. Its science was 
O.K. ; but I assure you 1 have read beaer 
stories from the pens of grade-school children. 
The idea of a man’s falling in love with a 
girl, like he did, is absolutely ridiculous. Mr. 
Repp seemed to imply that their engagement was 
a sure thing from the first. My advice to au- 
thors who cannot do any better than chat is to 
stick to science and leave love-making to some- 
one who can handle it. 

"The Ark of the Covenant,** by Victor Mac- 
Clure, is a corker. If more stories could be 
like k I would have no complaint, but I realize 
how hard it must be for you to find authors 
like Mr. MacClure. I suggest that if you can- 
not find more like him, you enlarge upon your 
"Aviation News of the Month" depanment, and 
have more praaical ardcles like the one on 
"The Airplane of the Future." That alone was 
worth the price of the magazine, and one or 
two like it every month would put your maga- 
zine on a much higher level. 

Why don’t you have a story contest and 
uncover some new talent (which I am sure you 
would) rather than publish some of the punk 
stuff I have referred to? 

Counney R. Draper, 

352 So. 21th Street, 

Salt Lake City, Utah. 


(We are not sure whether Mr. Draper objects 
chiefly to Mr. Repp's method of portraying a 
courtship, or whether to bis literary style also. 
If it is ^e former, we must rise in Mr. Repp’s 
defence to state that with the collapse of Vic- 
torianism, love-making has undergone a complete 
change. *rhere is no definite method or formula 
that one can rely on, and Mr. Repp merely 
wanted to Illustrate one method. Personally we 
enjoyed it. 

The story contest has already been starred. Mr. 
Draper will find it in the November issue of 
Science Wonder Stories, where it is being 
worked out in a very novel manner. We expect 
great things from it. — Editor,) 


The Energy Within the Atom? 

Editor, Air Wonder Storiesx 

As I make my debut as a critic I must say 
that your magazine (mine also, now) is the 
best of the old and new aviation magazines now 
on the stands. Up to the present, I have de- 
rived much entertainment and, I believe, some 
education, from the stories. I do not deplore the 
"impossible" stories; as some of your other 
readers "pretend" to because they cannot grasp 
the new theories brought up. In faa there are 
many theories I am not able to take in but that 
does not spoQ my enjoyment of these stories 
written so iocerestiogly with soaring imaginations. 
When I say that I cannot grasp or take in a 
far-reaching new idea, I mean that it is not 
possible for me to "picture" its form although 
I may understand and appreciate its possibilities. 
Take the condition of weightlessness for exam- 
ple; my mind is not able to think long about 
this without beginning to topple. 

Once I thought that only trouble-makers com- 
plained about minor mistakes; such as a sen- 
tence construction, where an entirely different con- 
struction appears in the midst of a story at an 
interesting point, upsetting the entire meaning. 
Now, however, I join the ranks of, not the 


^’trouble makers" as I once called than, but the 
ranks the construarve critics as I now call 
them. Minor flaws show me that the author 
of the story in which they appear (the flaws) 
is not a particxilarly good writer. Bur the real 
reason I do not like these errors, (I have been 
evading a good deal, haven’t 1?) is that they 
jar upon my senses and thus curtail my immedi- 
ate enjoyment and ^preciation of the story. 

The "Aviation News" d^anment is a great 
idea. Although one or two articles appearing 
may be old, the new news of aviation's progress 
compensates quite capably for it and overshadows 
it overwhelmingly. I would rather get all this 
information from this one magnificent aviation 
science-fiction magazine than from forty non- 
fiction and most likely dry and drab scientific jour- 
nals — as one of your readers has written you 
that we, the ocher readers should do. 

I chink that the "Aviation Forum" is another 
good means of establishing favor among us 
readers. Just the same I think that this depart- 
ment is incompetent. I'd bet chat these two 
questions, chough simple in appearance and of 
great interest to all of your followers, cannot be 
answered in the columns of the "Aviation 
Forum.'* 

How is an airplane controlled during scan- 
jng and in the air? 

How does an airplane motor function? 

Now I’ve changed my mind; I think that 
these questions can be answered but not com- 
pletely enough to satisfy my lack of knowledge 
on this subjea. If all your readers saw this 
there would soon reach your files some one’s 
written opinion corresponding to and meaning, 
something like this: "Enough is enough ; this 
guy wanes too much." Isn’t it so? (This is 
meant as a compliment, and nothing else.) 

The book reviews are quite good but I am not 
much interested in them and I would nor be 
heanbroken if they were omitted in order to 
have more space for the "Aviacioo Fortim." 

(Continued on Page 471) 


PawPs Clover illustrations 
Reproduction Originals 
IN WATER COLORS - 


Thousands of readers have praised the work of the great artist Paul — and 
thousands have asked us to sell them the original covers — but not until 
recently have we been able to satisfy this demand. 

Now, reproduction originals in water colors of all the forthcoming 
covers of AIR WONDER STORIES can be had at an astonishin^y 
low price by our readers. These covers are exactly the same size 
as the artist's painting {18" x 2}") and made with the same 13 
full colors that were used in making the original. There is no 
printed matter whatever on the cover as you will note by the 
illustration at the right. Covers are made of heavy flexible mat 
board which makes them well deserving of a frame — a suitable 
picture to be hung in any home, classroom or clubhouse. 

The subjeas, while both educational and scientific, may 
appear fantastic now but in future years will be a reality. 
Predictions of Jules Verne, H. G. Wells and others 
that have come true — actual happenings in everyday life. 


1 

Prepaid 


Surely you will be happy to own one 
of Paul’s full-sized cover illustra- 
tions — tell yout friends of this op- 
ponunity. Send only one dollar and 
the reproduction original tvill be 
sent to you, postage prepaid, 
(Canada and foreign $1.23). 


1 

Prepaid 


STELLAR PUBLISHING CORPORATION 
98 Park Place New York, N. Y. 



Young lady bolding a full size reproduction original which is four 
times the usual magazine cover exactly as it will be mailed to you. 


AIR WONDER STORIES 


469 


CLIPPINGS 


The Chmic Spirit of America’s Press 



Here’s to Clippings-" 


W E arc indebted to CLIPPINGS, a new monthly magazine, for a lot of 
laughs. Do you know CLIPPINGS? No? Well, it is a new magazine 
published by one of our star humorists, and we have no hesitation in 
saying that there are as many or more laughs to the page than in almost any 
other magazine you may pick up. The editor takes the cream of the humor 
from other publications, clips them (there’s where CLIPPINGS gets its name) 
and adds his own comment, whimsical, mirthful, sad or what have you. What- 
ever the comment is, it goes like an arrow to the mark and gives you a laugh or 
stores up a new thought. Life at best is a sad old game, and we maintain that 
anyone or anything that can give you an added laugh a day is fulfilling a mighty 
worthy mission. The next time you pass a newsstand get a copy. If you don’t 
get yourself a lot of laughs we will personally refund the money you paid for 
CLIPPINGS. That’s going some when you figure that your editor is a Scot and 
prying a penny lose from him is like blowing over a mountain with a summer 
zephyr. 

(From The Illinois Motorist) 

CLIPPINGS 

Beginning with the September, 1929 issue, CLIPPINGS 
switched from quarterly publication to monthly. The demand 
for the early issues as a quarterly did the tricL 

Everybody enjoys seeing a serious problem smacked in the eye 
with a few well-directed loose-baked pies I Out-worn conven- 
tions, and holier-than-thou-hypocrisy should get it in the neck — 
and CLIPPINGS, The Comic Spirit of America’s Press, is do- 
ing the necking! CLIPPINGS has a future as one of the fun- 
niest books on the stands and simply because so many funny 
things are pulled off in the course of a year. The editors keep 
their eyes open and their tongues in their cheeks. The readers 
eat it up. 

(From a Contemporary Publication) 


Special Offer to New Subscribers 


New subscribers are the life of our 
party (any advertiser will tell you 
that) just as the regular reader of 
CLIPPINGS becomes the life of any 
party (and why not with such a sup- 
ply of “nifties” and bon mots). Our 
offer to new subscribers is interesting. 
We will send you CLIPPINGS for 
six months beginning with the October 


issue for one dollar. Get that? Six 
months of lively reading, of barbs 
sweetened with honey and honey 
spiked with barbs. 

Now, to business. Unless you fill in 
the coupon below and attach it to your 
dollar, this bright piece of advertising 
literature is a flop. Do it now, while 
the thought is fresh in your mind. 


SPECIAL 
SUBSCRIPTION 
6 Issues for $1.00 


Circulation Manager WS-1129 

CLIPPINGS, 

308 W. Washington Street, Chicago, III. 

' Enter my subscription to CLIPPINGS for six months 
beginning with the October issue. My dollar is attached. 

Name 

Address 

City 


State 



470 


AIR WONDER STORIES 


NEW SCIENCE FICTION SERIES 




City 


Brand New Series 

We are presenting to our readers the first six numbers 
of our new Science Fiction Stories* These small bookSf 
illustrated by artist Paul, are printed on a good grade 
of paper and are sold at a low price, due to the large 
amount put out. New ones will be issued from time 
to time. 

REMEMBER THESE ARE BRAND NEW 
STORIES AND HAVE NOT BEEN PUBLISH- 
ED BEFORE IN ANY MAGAZINE. THEY 
CAN ONLY BE SECURED THROUGH THE 
SCIENCE FICTION SERIES. 

Every book contains but a single story by a 
well-known science fiction author. The type 
is large and well-readable, and the size of 
each book is 6x8 in., which makes it 
convenient to carry in your podret. 

Below you will find a list of the first 
six books. Your choice of five books 
for 50c or the entire six books for 
60c prepaid. . Not less than five 
books sold. 

1— THE GIRL FROM MARS 
By Jack Williamson and Miles J, 

Breuer 

Suppose some one from an- 
other planet landed on our 
earth. What would happen? 

“The Girl from Mars," is an 
adventure of a Martian visi- 
tor, with all the strange 
situations that one can 
imagine in such an event. 

2— THE THOUGHT 
PROJECTOR 
By David H. KeUer. M.D. 

'The power of suggestion on the human mind forma 
the basis of "The Thought Projector." Ideas re- 
peated over and over exert a great force on 
us. They penetrate our minds and give us ideas 
that we often think are our own. 

3— AN ADVENTURE IN VENUS 
By R. Michelmore 

Aviation five hundred or a thousand years hence 
will probably be something beyond most of our 
present conceptions. Journeys to other planets 
may well become a commonplace as it does m 
the present story. 

4— WHEN THE SUN WENT OUT 
By Leslie Stone 

The sun is said to be slowly cooling, and 
generations many thousands of years hence 
must face the problem of how their heat 
and light is to be provided when the sun*s 
end does come. In this thrilling story, 

Leslie Stone an.swers that question. 

5— THE BRAIN OF THE 
PLANET 
By Lilith Lorraine 
If a super-intelligence could have 
hs wisdom poured into our brains, 
what a different world we might 
have. Miss Lorraine poses such i 
problem and works oat the answer 
in an astounding manner. 

fr— WHEN THE MOON FELL 
By Charles H. CoUaday 
Collisions between celestial bodies of 
any size have not occurred within his- 
torical times. But such an event is not ah 
impossibility. In fact many astronomers be- 
lieve that our solar system came into being 
by such a oollision. ^^ose the moon were 
to crash into the earth. What would happen? 


_ STELLAR PUBLISHING CORP.. 

J 9.W..I1 98 Park Place, New York, N. Y. 

■ Gentlemen; 

- I am mcloelnff herewith $ ..for which 

* pleaee send me prepaid borts which I have 

* marked with an X; 

S [ ] 1 THE GIRL FROM MARS 

] 2 THE THOUGHT PROJECTOR 
) 8 AN ADVENTURE IN VENUS 
] 4 WHEN THE SUN WENT OUT 
] 5 THE BRAIN OF THE PLANET 
] 6 WHEN THE MOON FELL 

Name 


Addreas 


........State 




AIR WONDER STORIES 


471 


THE READER AIRS HIS VIEWS 

(Continued from Page 468) 


Please do noc fold the magazine when you 
send me the succeeding issues; the binding and 
the pages are ruined and the cover is almost 
completely bent and tom when the magazine 
reaches me. 1 should also like you to rkrain 
from folding the magazines Science Wonder 
Stories and Science Wonder Quarterly to 
which I have recently subscribed. 

(This has already been rectihed.^Edicor.) 

There is one thing that I do not like to see 
in any magazine and which appears in/ An 
Wonder Stories ; that is. serials of more than 
two parts. The reason for this is clear. In 
one month many things are forgotten including 
the first or second part of a serial; therefore I 
save the several parts of each serial until the 
whole is obtained. To wait a month to put a 
story together is a long time, two months are 
interminable ; and more chan that is without 
expression. 

The kinds of stories I should like to find in 
Air Wonder Stories are: 

1. Interplanetary Stories. 

2. New Fads in Present-Day Aviation. 

3. Air Mystery Stories. 

4. Humorous Air Stories of the Future. 

3. Humorous Mystery Air Stories. 

I shall now proceed to give a short criticism 
of the stories printed up to now. 

Islands in the Air — Excellent. But I thought 
that the islands were neutralized against gravity 
with the aid of a machine on the ground. 
How did the remaining Island fly off into space 
lost forever? 

The Beacon of Airport Seven — Quick action 
on a new theory. The story was greatly ap- 
preciated. 

The Bloodless War — Well-written and I en* 
joyed it. But why would the United States be 
so unprepared for aerial war and unwilling to 
listen to reason at first? But of course that lent 
spice to the story. 

Men With Wings — An example of excellence 
and nothing else but, in all its aspects. 

The Silent Destroyer^K very, very good science 
— aviatior^^fiction story that I liked very much. 

Beyond Gravity — ^A marvelous story In a marvel- 
ous magazine. 

The Planefs Air Master — The best story of 
them all. 

The Airplane of ti^e Future — I appreciated this 
article in such a magazine. 

The Yellow Air Peril — Ah. marvel of marvels. 
This author cannot be downed. I must bow 
down to his greatness. The story is unsur- 
passed. 

Where Gravity ffn^/^Excellent for Its size. A 
baby grand. 

Plight in 1999 — This story is as good as ad- 
vertised. I liked its new ideas ; while with 
its underlying humor it became topping. 

One machination I think all your authors and 
many scientists have got wrong is the atomic 
engine; not in the form of the engine but in 
the theory itself. I chink that the energy in an 
atom is not sufficient to move a grain of sand — 
hardly a large machine moving and controlling 
a gigantic airship or landship. My theory is 
this: an atom has a great amount of energy but 
that energy can only be dissipated through an 
infinitely small space. In a hydraulic press there 
are two pistons ; one small and one large piston. 
The small piston is pushed down to operate the 
press. When this is done, the pressure exened 
on the large piston by the water is as many 
times greater, as the area of the large piston is 
greater than that of the small piston. How- 
ever. the large piston is only moved a distance 
equal to the volume of the small piston in cubic 
units divided by the area of the large piston. 

If in a hydraulic press the area of the small 
piston is 30 $q. in., the area of the large piston 
is 1,000 sq. in., the ^lume of the smdl piston 
is 1300 cu. in. and a pressure of 100 lbs. is 
exerted on the small piston ; what pressure is 
exerted on the large piston by the water in the 
press, and how far will the large piston move 
in one movement? 

As the pressure on the large piston is de- 
termined by multiplying the pressure exerted on 
the small piston by the amount of times the area 
of the large piston is greater than the area of 
the small piston, and the area of the targe piston 
is 1000 sq. in., and the area of the small piston 
is 30 sq. in., then the pressure on the large 
piston is 1000 -r 30 X 100 thus equalling 2000 
lbs. 

But since the distance the large piston will be 


moved is determined by dividing the volume of 
the small piston by the area of the surface of 
the large piston being acted upon by the water, 
and the volume of the small piston being 1300 
cu. in., and the area of the pressure surface of the 
large jiiston being 1000 sq. in., then the distance 
it will move will be 1300 1000 or 1.3 in. 

Now suppose it possible for the small piston to 
be the size of an atom which has, let us say 
for convenience, one two-millionth of one inch 
as length, width, and depth respectively. The 
large piston will be the size of an imaginary 
piston of an imaginary atomic engine, say about 
60 square inches area on the pressure surface. 
If the small piston representing an atom had a 
force of 1.000,000 pounds exerted upon it (in an 
atom by the movement of its electrons) and in 
one minute is to develop 30,000 horsepower (or 
since one honepower is 33.000 foot-pounds per 
minute, it is to develop an amount of power of 
30,000 X 33,000 or 1,630,000,000 foot-pounds 
per minute) the requirement of power in an 
atomic engine that would drive a gigantic air- 
liner of the future, would this power be de- 
veloped? 

Even for an atomic engine requiring only 3 
horsepower there would be needed at least 2,400,* 
000,000 atoms. 

Therefore it is my final conclusion: That it 
is not possible or practical to run so-called atomic 
engines by isolating the atom and so therefore 
it is equally impossible and impractical to run 
any other type of engine by this method. That 
because of the inability to use this method the 
only solution is t(^ increase the efficiency of ma- 
chines to a very high degree and to obtain fuel 
for these machines by transmutation of the 
atoms of valueless materials into fuel. (I be- 
lieve that transmutation of the atom will come 
about.) 

In closing this long and interesting ? ? ? let- 
ter I wish to say that I won’t mind if your 
authors keep on using the atomic engine in their 
stories and I want you to keep up the good 
work getting better and better with each suc- 
cessive issue and if possible I should like you 
to publish this letter in "THE READER AIRS 
HIS VIEWS" so that my astounding (?) revela- 
tions about the atomic engine might be read by 
all to be criticised and correaed if I am wrong 
in my statements on this' subject. 

Edward Sheinberg, 
Arverne, L. I., 

New York. 

(We were very much interested to get Mr. 
Sheinberg’s ingenious development of the "en- 
ergy within the atom" question. But Mr. Shein- 
berg approaches the question from the wrong 
end when he seeks to discover the "pressure" 
that an atom would exen against a piston. 

The energy within the atom is purely the 
kinetic energy of the electrons revolving about 
their nucleii. The velocity, for the sake of com- 
putation, may be assumed to be 100,000 miles 
per second or 328.000,000 feet per second. Now 
if it were possible to utilize chat kinetic energy 
by turning it into another form (as the kinetic 
energy of the particles of steam is used to rotate 
turbine blades) we would have the energy ex- 
pressed by the equation E = MV^/2 where V is 
the velocity and M is the mass of electrons. Let 
it be assumed that we have one pound weight 
of electrons to give up their energy. 

The energy in foot pounds in a pound of our 
electrons would be 0.30 X 328,000.000 X 326.- 
000,000 o6 139,392,000,000,000,000 foot pounds. 
This is enough energy to raise the 60,000 ton 
Leviathan 1,161,600,000 feet or 220,000 miles; 
nearly the distance to the moon. It can be 
readily perceived therefore that the statement that 
a thimbleful of water could drive an airship is 
no exaggeration. We would be very glad to 
get the cmnments of our readers on this most 
interesting question. 

Firully Mr. Sheinberg in his own manner 
really has proved the case of the energy within 
the atom. He says that 2,400,000,000 atoms 
would be required to give five horsepower to an 
engine. Now the volume of 2,400,000,000 atoms 
is so infinitesimal that it could not be seen by 
a microscope. There are 83,000,000,000,000,000,- 
000,000 atoms of copper in one cubic centimeter. 
So, according to Mr. Sheinberg^s conclusion, one 
cubic centimeter of copper could furnish about i 
40,000,000,000,000 horsepower. <^ite a respect- | 
able amount of power. — Editor,) 

(Continued on Page 473) 


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AIR WONDER STORIES 


THE READER AIRS HIS 
VIEWS 

{Centinutd from Page 471) 


Could Not Blow That Far 

Editor, Air Wonder Storiet: 

I have received the September issue of Air 
Wonder Stories and read it through. In the 
comments on "The Reader Airs his Views" you 
said that you missed the familiar brickbat. Well, 
here goes. 

In the fint place, the paper is too thick. It 
makes the magazine too thick and unwieldly, and 
it tears too easily at the staples. Also, you 
should use more staples ; the magazine comes 
apart too readily as it is. Again: please print 
the full addresses of the contributors to "The 
Reader Aits his Views" and "The Reader 
Speaks." The August issue of Science Wonder 
Stories contained a letter describing a Science 
Correspondence Club, but Mr, Maloire’s address 
was not given in full. How can anyone who is 
interested in the club get in touch with it? And 
you said you would do all in your power to help 
the club. One more: The wrapping of the 
magazine is too flimsy. 

That will do for the make-up of the magazine 
for the present. Most of the stories were good, 
with a few minor exceptions. "The Ark of the 
Covenant" was by far the best. I have never 
read a better story of the air and never expect 
to. "Flight in 1999" was also fine. Mr, Mor- 
row’s second attempt was better than the first. 

"Men With Wings" was a well-wriaen story; 
but there is some doubt as to whether the human 
organism could uphold the skeletal and muscu- 


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lar structure oecessary for wings without grave 
changes. However, what is important in a story 
is the story itself. 

In "Beyond Gravity" a ship with rocket 
propulsion is caught out in space beyond the 
earth’s gravitational field. Why didn’t they use 
the rocket cubes to come back? No up-wind 
could blow them that far. anyway. 

1 hope that you will accept these comments 
with the good feeling with which I write them, 
and keep on publishing a bigger and better 
magazine. 

Clyde F. Beck. 

Box 486. 

Lakeport, California. 

(What Mr. Repp meant by "Beyond Gravity" 
was not literally that the Annihilator was taken 
beyond the earth's gravitational influence for 
many thousands of miles would have to be 
traversed into space before such a thing could 
occur. What he did mean was that the up- 
draft was so powerful that it more than overcame 
the force of gravity. Such a thing occurs when 
a tornado lifts up trees, houses, automobiles and 
cattle. The only difference is that the up-draft 
constituted a permanent force, whereas a tor- 
nado after it has passed over an area allows the 
bodies to fall back to eanh. Raymond A. 
Palmer is secretary of the Science Correspondence 
Club. His address is 2226 Vine St., Milwaukee. 
Wis.— 


(Continued on Page 474) 


473 




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AIR WONDER STORIES 


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THE READER AIRS HIS 
VIEWS 

(Continued from Page 475) 


A Reader’s OMrespondence Page 

Editor^ Air Wonder Stories: 

Congraculations — mainly because every issue 
seems to be outdoing its piedecessor. I am inter- 
ested, not only io the fine stories that are being 
published, but also in the readers’ ideas on them. 

Id looldog over the comments in Septem- 
ber issue. I noticed a great deal of comment 
over '’Men With Wings.” 1 will say that it is 
one of the finest stories of its type that I have 
ever read. The feature of its being written by 
a young woman only increases my admiration. 

"The Ark of the Covenant” is another fine 
story and deserves to rank with the leaders. 
What could you eatpect from Victor MacClure? 

I think the stories of this issue should be 
ranked as follows: "The Air Terror," "The 
Yellow Air Peril,'" "Where Gravity Ends," and 
lastly "Flight in 1999." For some reason or 
other the last did not appeal to me. The plot 
did not seem well knit. The ideas were splendid 
and I chink a much more interesting story could 
have been built around them. Of course, chat 
is my idea. 

Now come a few thoughts suggested by my 
fertile imagination. Why not have a page 
whereby readers might 'be able to correspond with 
each other? Although Air Wondbr Stories is 
a growing magazine everyone is not air-minded 
and I should like to correspond with some fel- 
lows about sixteen who have their own ideas on 
these stories. 

Here comes a new thought. It may have al- 
ready been expressed. 1 have always been an 
ardent admirer of stories from the pen of Edgar 
Rice Burroughs. Nothing would please me more 
than an aviation story of the future by him. 
His Martian stories show chat he would have no 
trouble at all io penning a loosing story for our 
magazine. 

Here’s looking forward to the same high grade 
stories and an Air Wonder Quarterly. 

Normaa £. MacbesoDp 
Frankford, Pa. 

(We have received requests for so many new 
departmeocs for our mogazino chat we must go 
slowly. We are however very glad c# get this 
suggestion. The request for stories from the pen 
of Edgar Rice Burroughs is also under coosidera- 
tioQo^Editor.) 


Fact and Fiction 

Editor, Air Wonder Stories: 

Reading your criticism of my letter published 
io the September issue, I find your complatnc 
as to receiving letters with nothing but praise 
in them for Air Wonder Stories. But Mr. 
Gernsback — what can a fellow do? I admit that 
you receive brickbats from indignant writen, but 
1 am neither a misanthrope nor a halfwit. No 
allusions to the casters of brickbats, BUT! 

1 got a hearty laugh out of the flying figures 
on the September *cover, illustrating "Flight in 
1999." You see, all ^ them had their arms 
extended in a peculiarly laughable manner, and 
I was reminded of a friend of mine who broke 
an arm and had it in a cast over his head. 
Everybody he looked at waved bade at him. 

I was afraid that you would crowd out stories 
with new departments ; but this you have not 
done, io spice of Jack Datrow’s remarks. 

"Where Gravity Ends” left me in a peculiarly 
helpless and bemused condition. I couldn’t un- 
derstand it. Did it, or was it, or has it hap- 
pened? About the only way I can tell a fiction 
story from a true article is to read the first 
paragraph. You see. I'll find, "Although this 
story may sound incredible, I beg you to believe 
that it is solemn truth, and for God's sake 
take action on it and rescue me" and so on and 
so on; and at last "to be continued in our next.” 
That’s fiction, in case you don’t know it. 

Oh, Bob Olsen. You have broken my heart. 
I mean with chat story, "Flight in 1999.” I 
don't know why, bne I didn’t like it. In fact, 
it disagreed with me intensely. I would rather 
read one of your fourth-dimensional stories any 
day. Take the hint. Only one thing for Mor- 
row. He is GOOD. 

When I first read Air Wonder Storibr, it 
affeaed me so much that I wrote a 'Comic avia- 
tion story about a rocket-plane. The usual thing 

{Continued on Page 475) 








AIR WONDER STORIES 


475 


THE READER AIRS HIS VIEWS 

(Continued from Page AlA) 


occurred. One of my friends (?) told me that 
it was the greatest tragedy of a generation. And 
if rd written a tragedy they'd have rocked with 
laughter. 

So 1 read ’em instead. 

I’m not the only one who made that mistake 
about Leslie Stone. And for that matter, 1 
don’t expea this letter to hod you alive. For 
one Fred Pecenoa asked for Leslie's age and you 
told him! Whether k was right or not don't 
matter, as no man can safely tell the age of 
a member of the oppoake see. Have you for- 
gotten what our old friend. Dr. Haekensaw, re- 
marked to Pop, ’There are two things it doesn't 
pay to monkey widi; one is a buzz-saw and the 
other is a womao’s age.** I hope Leslie doesn't 
live in New York; and anyway, look oot for 
infernal machines. I'm not giviog my address 
for the same reason. 

When I found the Sept, issue of **our maga- 
zine" on a newsstand it was upside down. Per- 
haps that aflecied the name plate causing it to 
go into a side slip? Kindly advise. 

Henry Kuttner, Jr., 
Los Angeles, Calif. 

(We are always glad to get letters from Mr. 
Kuttner. They are alive, witty and charming. 
As he will notice a great many leners appearing 
in the present issue begin by remarking ^at we 
asked for "brick-bats" and now we are getting 
them. 

So the reqnest we made in answering Mr. 
Kunner's letter was successful after all. 

We feh that airplanes do not always fly on 
an "even keel." fn fan they are always at an 
angle when banking and making a turn. Air 
Wonder Stories are always making a turn [for 
the betterj. 

"Where Gravity Ends" b one of those pow- 
erful little bits of haion that are written so 
realistically that they do convey the idea of 
reality, llie "newspaper eloping" of coarse was 
only to give the verisimilitude necessary. — Editor.) 


* T’ 

Hi 


F yon mjoy AIR WONDER STORIES, 
you must read of SCIENCE WON- 
DER S’rORIBS, Sta aiater magaziae. 
tn SCIENCE WONDER STORIES you 
Witt find all of the good euthora who 
anita for AIR WONDER STORIES, and 
there are many atorlea that deal with 
aviation and, particularly, apaea dying 
and intenlanetarian trips. Be aure to 
get the November isaoe now on all newa- 
itanda and read about the ^300 short, 
SHORT Story Contest whch you can en- 
ter. Table of contanta followa: 

'^The Phantom Teleview," by Bob Olsen 
**The KlHng Flash," by Hugo Gemsback 
**The Gold Triumvirate,*' by Walter 
Kateley 

"The Human Termites,** by D. H. 
Kallar, M.D. 

"The Green IntelHgenca,** by Harley S. 
Aldinger 

"The Stellu Missile, by Ed. Earl Repp 


us again. His story "Islands in the Air" was 
very good, but "The Air Terror" is still very 
much better. 

All the other stories published in this maga- 
zine are good, but there is not enough room 
and time to discuss each one. 

The aviation questionnaire will be much, better 
if you will also print the answers. 

Paul is surely turning out some wonderful 
cover illustrations lately. 

Thomas Mania, 
Lansing, Mich, 

(Mr. Morris should remember that the future 
includes a long time. Although we do believe 
that in the long run the rocket plane will be 
the ultimate type, still the development of the 
prt^ller plane is going on and planes such as 
were pictured in the "Airplane of the Future" 
will undoubtedly be built. It has frequeody 
been true that two types of machines, of all 
kinds, have been developed side by side for a 
long time before one type finally superseded the 
ocber.~£dr/ef.) 


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Fiction Alone Is Silly 

Editor, Ah Wonder Storiesx 

I have been reading with mteresc your Septon- 
ber Air Wonder Stories. I surely admire Mac- 
Clure, for his wonderful detail and technic in 
this month's "Ark." 

Some of his points are fine, but his plan of 
steering a gas cloud, around with a high-ten- 
sion current, is sure going some. 

I fail to agree with Mr. Darrow of Chicago 
with regard to the ’’Aviation Forum." and 
"News." Fiction unless backed by some sense 
and reason, is silly and worthless, as well as 
pernicious. 

W. H. Plumicy, 
Kansas City, Mo. 

(We do not agree with Mr. Plumley entirely 
that fiaion must always be backed by non-fiaion 
material to make it worth while. But in the 
case of science fiction, where the aim is to edu- 
cate and stimulate as well as entertain, we will 
say unqualifiedly that any informative material 
added to the fiction pages helps to carry out the 
magazine's purpose. This view is in accord with 
that of the majority of our readers. — Editor.) 


The Airplane of the Future 

Editor, Air Wonder Stories: 

The first "brickbat" I shall throw will be 
at you. In your editorial you stress the point 
that rocket engines will be the future means of 
propulsion used by airplanes, and then on the 
next page you give a description of the airplane 
of the future, and never mention the rocket. 

The "Aviation Forum” meets with my hearty 
approval. It will probably settle many argu- 
ments between "would be" aviators, and answer 
many questions for the benefit of all readers of 
Air Wonder Stories. 

The "Aviation News of the Month" is a very 
useful department. Although there are times 
when an item which appears under that heading 
may be known to seme, the majority of them 
are news. 

Victor MacClurc's "Ark of the Covenant" is 
by far the best science atr-fktion story which 
has appeared in this magazine, and is one of 
the best stories I have ever read. 

Bob Olsen sure gives one a very good idea 
of what life in 1999 will probably be kke. It 
may not be too absurd to hope chat some of us 
will live to see in reality the scenes pictured 
in his story. 

I see Lowell Howard Morrow is back with 


From an Eleven Year Old Girl 

Editor, Air Wonder Stories: 

Whew what a book! A few nights ago I 
bought my first copy. That night I got quite 
a few thrills. The stories are wonderful. 

"The Ark of the Covenant," I enjoyed. 

"The Air Terror," by Lowell Howard Morrow, 
"Plight in 1999," by Bob Olsen, I think were 
best. Please have some more stories like them. 

1 was disappointed in the "Air Terror" that 
the hero didn't marry Miss Brandon. 

The "Yellow Air Peril," I thought was thrill- 
ing. 

I think I could repeat the "Air Terror," 
"Flight in 1999," and "Where Gravity Ends," 
by heart. 

When I go to college I am going to take 
science as one of my studies. I think it very 
interesting. I don’t know a thing about an 
airplane, but would like to learn. 

Why do the good men in stories either get 
stabbed, shot, poked with a bloody poker or 
disappear, when some one shouts something at 
them? 

1 really didn't see why the Captain or Borden 
had to get killed in the "Yellow Air Peril," 

I'll have to wait a whole month before I 
can get another "Air Wonder" book. 

It’s terribly hard to wait. 

Couldn’t you have some more Science maga- 
zines put on the market? I would be one of 
the willing buyers. Please do. 

Please answer this question. Why do you 
want criticisms when you can always ga com- 
pUments? 

Why in the world don’t you have more stories 
in it? They’re entirely too few, and too short. 

Also ! Please try and see if the author of 
"Where Gravity Ends," won’t write a sequel. 

Mary Cameron Bassett 
Dallas, Texas. 

(This is quite an ioteresriog letter to get 
from a young girl who, we, believe is only 11 
years old. It betrays an unusual interest in sci- 
(Continued on Page 476) 



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THE READER AIRS HIS 
VIEWS 

{Continued from Page 473) 

ence and gives us hope that in the future, as 
many science fiction authon have indicated, wo- 
men as well as men will produce our scientific 
marvels. We recommend to Miss Bassett a study 
of the life of Madame Curie who discovered 
the propenies of radium. It will be quite in- 
spirational. 

It is too bad that men must be killed in bat- 
tle and that heroes cannot marry heroines. But 
unfortunately '’that's the way life is.'* 

If wd desist from putting out more magazines 
it's only because of the pleas of our readers. 
They tell us chat if we do publish more they 
will have to buy them and it will keep them 
broke. However every now and then we will 
publish mote science fiction books such as the 
six books now available so that those who want 
them may have them. 

it is only wisdom on our part that causes us 
to ask for criticism. There is nothing so de- 
structive CO editorial morale as a "swelled head." 
We must have our readers watching us carefully 
and writing us our misdeeds so that we may 
always be kept alert and watchful. 

We invite Miss Bassett to write us anytime the 
mood seizes her. Afid, perhaps, some day she can 
be Induced to write us a good "brickbat."** 
Editor , ) 


Adventure Necessary to Science 
Fiction 

Editor, Ah XPonder Storiesx 

Not wishing to mutilate my magazine. I gm 
writing criticism below. 

Com — Excellent drawing, but subject is rather 
ill-chosen. 

Table of Concents — Too much "nexr month" 
and not enough "this month." 

Editorial — Just so-so. 

"Airplane of the Future"-^Good ides. Hate 
til article in nearly every issue. 

"Yellow Air Peril"— Very good. 

This is the kind of story you need. Has g 
good, exciting plot and does not make science 
the whole point of the story, 

"Ark of the Covenant" — See criticism of "Yel- 
low* Air Peril." 

"Air Terror"— Much better chan "Islands in 
the Air." Hasn't exactly an original plot, but 
is thrillingly told. 

i "Flight in 1999"**01d! get-the-money-Just-in- 
time-pay-off-che-moitgage" plot. Good attention 
to small details. (Game of "Machic." name 
system, etc.)* Fairly interesting. 

I "Where Gravity Ends" — Good idea and maybe 
a good story could have been worked out. but 
nothing happens. The small "newspaper clip- 
ping" praaically cells the entire story. 

Why not leave out some parts of some letters 
iyou print? There are very many parts that are 
of interest to only you and ^e writer in a 
great deal of the letters sent in. If only pans 
,were published, more letters could be used. 

How about printing "Flying Death." a book, 
by Edwin Balmer? (E. Balmer is one half of 
the "Balmer, MacHarg" team, 1 believe). 
"Flying Death" is somewhat like "The Blood- 
less War." only much more developed. 

Don't, PLEASE, put out an Aia Wonder 
.Quarterly. 

i Air Wonder Stories gets better and better, 
jevery issue. 

] I think it would be well to cut down on 
["Latest Air News" dep'c, 

"Air Forum" is a good idea. 

H. Bugg. 

Oakland, Cal. 

("The Flying Death" has not come to our 
acteocion before but we will investigate its pos- 

I ^sibilities. The careful analysis given here is ap- 
preciated. We agree that science should not 
be the entire basis of a story. The emotions, 
reactions and adventures of human beings will 
always hold a great interest for us. And after 
all the study of psychology is in itself a science; 
and where the motives of people are laid bare, 
a bit of science has been developed.— £i;V(7r.) 


I Another Case of Conversion 

Editor, Air Wonder Stories: 

Before your magazine came out I had been 
reading one very similar to it. Since I am only 
eleven I am not very well fit to criticise your 
magazine. "Flight in 1999" and the "Human 
{Continued on Page 477) 



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THE READER AIRS HIS 
VIEWS 

(Continued from Page 476) 


Termites*' are the best stories I have read in your 
magazine so far. The '‘Ark of die Covenant" 
is a very good story only it is too much like 
"Nowadays." Being interested in science your 
cover design first led me to your magazine, but 
I was disappointed by finding very little chem- 
istry in your magazine, most of it is physics and 
electricity. I tried to get my older brother to 
read your stories; (and that was some >ob). 
After reading your magazine you couldn’t get 
him away from it. I am sending in a subscrip- 
tion. Here’s hopes for a weekly Science and 
Air Wonder Stories. 

Won’t Eugene Dow. Jr., from Amesburg, 
Mass., please communicate with me? 

Bernard Dryer. 

681 Capitol Ave.. 

Bridgepoir, Conn. 

(We are glad to hear of> the power of con- 
version of a younger brother over an older. It 
speaks well for young Mr. Dryer’s enthusiasm 
and sincerity. 

Stories on chemistry do occasionally come to 
us but we too would like to have more of 
them. — Editor,) 

English and American Heroes 

Editor, Air Wonder Stories: 

Have just completed reading No. 3 of your 
magazine. September issue in other words. Best 
story is, *’^^ere Gravity Ends" as that story 
is more than just a wonder tale, it’s so very 
dramatic and real. The story is nearer our 
understanding because the happenings were sup- 
posed to have taken place in our time and the 
hero is not one of these impossible super-men 
most of the other stories contain. And there is 
no happy ending. Am watching out for more 
stories of this type and author. Next best story 
is, of course, the "Ark of the Covenant." It. 
too, is not too far from our times and what’s 
more, has such good writing to its favor. The 
author is a real writer, something that cannot 
be said of the remaining authors whose stories 
appeared in Sept, issue. Just to combine a lot 
of childish notions like spacemobiles and that 
sort of things with a pathetic 10c novel ending 
with: "'The home is saved." does not make a 
real Air Wonder Story. Readers want first: 
A good plot, second: — interesting and daring 
(but not the imaginations of a six year old 
kid) and new "air wonders." third:— if possi- 
ble. a little consideration for today’s problems, 
in other words leave out stories about "race 
wars" and the like, as it isn’t good nor wise 
to play with fire! 

Wonder why in the "Ark of the Covenant" 
all the principal charaaers are either English 
or English'Americans. Surely, a few Germans 
might have come in handy since the "Ark" is, 
after all. just an improved Zeppelin and that 
type of dirigible has Germany as its background. 
But perhaps the story was written a number of 
years ago and the ajithor didn’t dare .... 
You see, any balloon with an engine as its driv- 
ing power is a dirigible. But a balloon with 
the shape of a cigar and possessing a metal 
structure (in other words a balloon with a back- 
bone) and driven by motors is a Zeppelin, being 
named after its inventor, the late Graf Zeppelin. 
As I have said before, the "Ark of the Cove- 
nant" is a corker) So is the author even though 
he seems to be inclined to give all credit of 
deeds and happenings in his tale to the English 
and English-Americans. Well, we should worry! 

The magazine is okay, only the paper is bad. 
Why not print your stories on real paper in- 
stead of blotting paper? It would be so much 
better for the eyes. Arthur H. Welter, 

Clean, N. Y. 

(Viaor MacClure gave us such a splendid 
story that we would hardly quarrel with him 
because he had the crew of the Ark all Eng- 
lish or Americans. Mr. MacClure is, we be- 
lieve. a Scotchman and as might have been 
noticed he compliments his kinsmen occasionally. 
However he might be pardoned for being panial 
to his own nationals. There is another point 
in connection with that. As you could observe 
in the Ark’s crew, all the men were well known 
to one or more members. A select crew was 
an absolute essential to the success of the under- 
taking. Therefore inasmuch os the instigators 
of the League were Englishmen and Ameiicans 
it is natural that the crew should be picked 
from those nationals.— £d/V<>r.) 

(Continued on Page 478) 


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THE READER AIRS HIS 
VIEWS 

(Continued from Page 477) 


Plane to Fly Backward 

Editor, dir bonder Storia: 

Yoar flugisiae '*An Womdk Stokibs*’ sure 
« a "’Wow/* 

1 was aw*f sc cam^ for > m uJts and couldn’t 
gee the Augosc iwue, and wliea I come back 
none of che stoics had it. So I am sending 
CO you for it. 

I €an*c find any source of criticisffl of any 
of the acMies in che magazine although I nocked 
in your September Bsoe someching wrong in che 
picture of che airsh^ of the future. Question 
might be raised as to whether the plane was 
to fly backwards or forwards because the steam, 
escaping from the tips of die propeller* shows 
it CO be turniog backwards. 

Well Mr. Gernsback t guess I had better sign 
off now because 1 have nothing more to say 
except that I want to compliment you on your 
swell magazine and wish you lode and success. 

J. P. Alburger, 
Merion. Pa. 

(In che illustration the propellers are shown 
as rotating clockwise which we believe is che 
standard method of rotation to prt^l che plane 
forward through che air. — Editor.) 


I F you have not as yet seen the 
SCIENCE WONDER QUAR- 
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WATCH FOR THE GOLD 
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Be sure to procure a copy im- 
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This magazine specializes in inter- 
planetarian science fiction and the 
first issue contains the following 
marvellous stories: 

"The Shot into Infinity,” by Otto 
Willi Gail ; 

"The Artificial Man,” by Qare 
Winger Harris; 

"The Hidden World,” by Edmond 
Hamilton ; 

"The Gravitational Deflector," by 
Harry D. Parker. 

Do not miss the initial issue 
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Reinstating Faith 

Editor, Air Wonder Stories'. 

$0 many times have 1 written to various maga- 
zincs and so many times have I looked for a 
publication of my letters in vain, that I have 
began to lose fai^ in che magazines, so if you 
want to reinstate that lost faith you may do 
so by putting this into your column. Now, 
your serial, “The Ark of the Covenant” is prob- 
ably the most intctescing story I have ever read. 
More stories from Mr. MacClure's pen. "The 
Beacon of Airport Seven** and *’The Bloodless 
War** are also very good. *'Men With Wings” 
comes close upon che heels of Mr. MacClure's 
remarkable story. 

I think chat “Beyond Gravity*’ was the best 
story of your (or is it our?) August issue. 

“The Yellow Air Peril” and “Flight in 1999” 
were excellent. Now for some “brickbats.** 

I haven’t really enjoyed either of Mr. Mor* 
row’s stories and “"W^ere Gravity Ends” was 
terrible — the science may be good but the story 
was terrible. In answer to Arthur Kauper’s 
criticism of Paul’s an I may say chat the shadow 
of the tower nearest the top is not a shadow 
at all, but a reflection. Also with the varying 
wind currents it is not improbable that the wind 
cone should be blowing in the opposite dtrec* 
cion of che smoke. Here's to a Quarterly. 

Ron^d J. Small, 
New York City. 

(We really can’t place the letters we have 
received from Mr. Small before. We want him 
to know however that we receive so many letters 
chat it is possible to print only a fraction of 
them. We hope however this makes amends 
for past di$appoiotmencs.~£(//Vi9f.) 







AIR WONDER STORIES 


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Pay. 11.30 if cured. Remedy sent on trial. 
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AIR WONDER STORIES 
can still be had at the regular price 
of 25c. each. Send cash, stamps or 
money order to 

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BOOK REVIEW 


THE ARCTIC RESCUE, by Captain Einar 
Lundborg, translated by Alma Louise 
Olson, 220 pages, illustrated, stiff cloth 
covers. Size 6 x 9^4. Published by 
Viking Press, New York. Price |3-00. 
Many stories, and some of them confikting in 
one or more details, have come to the world 
from the wreck of the now notorious Nobile 
Expedition to the North Pole. Since the rescue of 
the crew of the Italia turned out to be an inter- 
national matter, with four nations cooperating in 
the search for the missing men, the stories given 
to the world have varied somewhat according 
CD the desire to have the efforts of one's own 
nationals put in a favorable light. 

The present volume from the pen of the man 
who actually rescued Nobile, and was himself 
subsequently (in attempts to rescue others of the 
crew) strand^ in the ice fields, should be re- 
ceived as authentic. Captain Lundborg writes 
with true Scandinavian restraint, feeling pain- 
fully it times the necessity detailing the facts 
with the utmost accuracy. 

For example he described, just as it happened, 
the DOW popularly-discussed adeccioD of the 
first man taken back to land when Lundborg 
landed at the Italics camp. Lundborg, himself 
for strategic (and possibly diplomatic) reasons 
wished to rescue Nobile, who was suffering from 
a broken leg. Nobile wished Ceccioni, who also 
suffered from a broken leg as well as other 
injuries, to go first and himself last. But Nolule 
allowed himself to be persuaded by the mem- 
bers of his patty to go first, and he did. 

One gets in this book an admiraUe insight 
into the vast preparations necessary for the rescue 
party. In the popular ei^ositioas of the work 
given by the newspapers, the spectacular ele- 
ments connected with long flights, death, and 
heroism have thrown into the background how 
much the success of such expeditions depended 
on the careful scrutiny of supplies and the de- 
ciding which, of the limited number of things 
that could be taken, should go. Further we 
learn, perhaps for the first time, how much 
depei^ed, too, on the picking of suitable landing 
spots in the treacherous ice and snow of those 
Arctic fields. 


PRACTICAL FUGHT TRAINING, by 
Lieutenant Barrett Studley, U. S. Navy. 
435 pages, illustrated. Stiff cloth cover. 
Size 5J4 X 854. PubEshed by Macmillao 
Company, New York. Price $5.00, 

Lieutenant Studley as a navy aviation instructor 
is undoubtedly competent to write on practical 
aviation training for the student. His present 
book is designed chiefly as a handbo^ for the 
beginner. 

It is written with an eye for thoroughness, i 
and it achieves it, and achieves at the same time | 
a remarkable clarity of thought. The subject 
of aviation is finely divided into a study of the 
essentials of aviation training, elementary flying 
which includes the standard maneuvers in the 
air, advanced flying which includes such things as 
acrobatics, precision landing on power, cross- 
country flying, aerial navigation, formation flying, 
night flying etc. Drawing from his experience. 
Lieutenant Studley also includes several chap- 
ters on the work of the instructor and what the 
flight school should do. i 

Interesting is Lieutenant Srudley’s analysis of 
the subject of personal qualifications necessary 
to make the aviator. "Flying is an art," he 
says tersely, "and without natural ability it is 
useless to attempt it." Alenness is vital. The 
pilot must always be looklof* around at engine 
, instrumenrs, obstructions, approaching planes, 
wind. He must also constantly have the feel of 
the plane so that what the instruments do not tell 
him about its perfonnance he can judge. "Any 
tendency toward absentmlndedoess must bo lefc 
on the ground." 

These are no doubt cruel facts ffint many 
aspiring aviators, eager to enter an exciting pro- 
fession, do not realize. Bttt whereas a mo- 
mentary lack of attention in a motor car may mean 
a bent fender or a blowout, in the air it may 
mean a loss of limb or life. And this will be 
increasingly true, for with the increasing tendency 
to use the air, the skies will be filled with planes 
darting about at speeds from 100 to 300 miles an 
ho’.;r. 


CanYou Outness 

O.HenrijV\ 

Can yen look ahead in an O. Henry 
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breach-taking finish? Try it? If you 
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Reading hia stories is Jflia 

TheMaster 
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53 BEST STORIES 

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Ramlt br cbeeh, moB.]r erdw or U. S. Pottage stampt. Caaadlan and foreign itamp. not aceopteil. 



Microtcope 


Microtcope 



Tbli If • flof Importfd 
combination a 1 o r o • 
8cop«, Beall; two Inatni- 
menu In one. One end 
uied for high magnlfloatlon. 
euch aa aeelng bacteria In 
milk or water. Other end 
to leo parte of Inieeti, 
flower fpoclmena, eto. Flo* 
lehed In gold braae. Mag- 
niflee about 25 dlameteci. 
No. flSIS FloroiMpg 
Prepaid — 


Hego If s real high 
power imported mlcroecopo 
for Inetniction and labora* 
lor; work. Haa ragulatlon 
rotating light alirw. Hae 
adjustable lens for correct 
focusing. With It come 8 
ipe^en atkloo. Entlrel; 
brau. Paokod in neat 
leatberetto bos. Magnifies 
about 60 dUmetare. 

Nol 1517 MIereaaepOA. aa 
Prepaid pl .»0 


Tsli fine folding pocket 
magnlCglng glaM, also 
called linen tesie^ ie mode 
•ntlreir of gold laoqn* 
breag, Has powerful lens 
that magniflaa orerrUUng 
10 tlmea. Hai flsed focus. 
Juat (d>en It and It li 
read;. When folded this 
megnlttor oecitploa • apace 
about as largo ae n Quarter 
and twice aa thick. 

Ne. 8818 Matolflor 




Handsomol; canred gold 
Ailed ring. LM*e Juft like 
■a; oUmr ring. But. oh 
bo;, wait tlU jonlook 
tbroagk the *'TIBW." 
Strong magnlt;lsff glais 
ihewi Franeh actreas when 
slewed against lltfu. Bing 
bu large imitation dla* 
mond. When ordering ea- 
cloce 1 strip of paper 
glTlng else of ;our flngor. 
No. B8II Surpriso «« 
Ring. Prepaid ..35c 


See what's going mi be* 
hind jour bi^ wltb this 
SeebactaMCOpe. Used like a 
magBlf;lBC glgst. No one , 
know! jeu'ro wntdilng 
them. Qlrea pm *'ejei In 
jour beck.** Thli article Ie 
made la molded bekoUto 
and lU ilze is 

No. ASM ParlMOPO 
Prepaid , | Me 




Wonderscopes 





Microscopes 

i A BEAL laborotoiy microscope 
that stands 6" ntgb. oomes 
complete with forcspu. 2 pre* 
paced specimen slides and two 
blank glass slides, all packed 
In a cherr; wood box with brass 
hinges and fittings. Made «n> 
tliel; of lacquered braae. with 
pownrful lenses. Entlrel; do- 
mountable to facllltato cleaning. 
Haro arcade (open both sides) 
rrame and rotar; reflecting mir- 
ror. Ifado In three models for 
uso In home, office. laboratMT. 
Na 6646. MIereeeopo. Maialllee a. aa 
60 diamgtere. Prepnld 
Na 8646. HUrsoeopo. Mopolllee ^ -o 
76 dlometere. Prepaid 

No. 6647. MIeroaeopo. ^MogolfloA Aa - e 
66 dlmooterA Prtpnld — 5U.70 


Telescopes 


We carry- only high grade Imported 
French telesoopos. AU come In gold brass 
lacquer. Tbe most powerful telescopes 
medA No. 8650 la covered with black 
Morocco leather. Brlnge object nearer ten 
times. This number has also brass dust 
cap and autometlo eyesllde piece. Comes 
lu Imitation leather carrying case. 

No. 8604. Toloscepf. One draw, 

et'c". Prepaid — 

No. 6648. Teleeefpo. Two draw aa aa 

Ne. 8648. Teleaeape. Three draw aa ma 
I 2!4 . Prepaid »...-...«.-.-..«..««Z-53.50 
Ne. 8650. Special teleseepe a« 

4 Sestleni. 13'/a" long. Prepaid #4.95 


Make jour own tumlnoue 
nrtletea. Paint watch and 
cl(^ banda. electric light 
swltchea. push buttona. kaj* 
boles, bouso numbers, etc. 
1.000 usee. Artlelos treat- 
ed stand out brIUlantlj In 
dark. The darker the 
room, the more brUllencj. 
Ne. 6506 LumlMue Palit 
Prepaid 

Na 8866-A a« abb 
Ur*" *lS" $1.00 


Bis Marie Set 




Bluff jour ftleoda wltb 
tbla gun. Made of com* 
posltloa BoUl handsomolj 
nl^eloiL Bxactlj eame 
iIm* wolgbt and ehapo u 
reel nitlelA Fine to bluff 
borglare. Usod also na desk 
paper wolgbt Sixe of this 
gun is 8^'' bog and 8" 

wldA 

Na 6565 Blnffius m 
P repaid 60c 


A real high-powered Im- 
ported pocket mloroscnpe for 
Instniotlon and laborato^ 
worlL Has adjustable and 
automatlo lens for t ene c i fo- 
cussing. Comes wltb 1 pre- 
pared subject and three spe- 
cimen flats slides. Sntlrel; 
made of lacquered brass. 
Packed In a neat leatheretta 
box. MiBNlflea 40 dlametarA 
Na 6617 Mieraeeepg a« 

Prieo .51*40 


S imp in the Bottle 

A real Cartesian direr— Can you 
explain how U works! A llttlo 
glass imp placed In a bottlo of 
plain water and sealed with spe- 
olal rubber cap, dances up and 
down In the liquid at your will. 
WIU perform unique antics. An 
Inureitlng. amaiing and scientific novelty. 
Bottle 1 Inches high. 

Na 6S78. Imp Ip Bottle. aa 

Prepaid „ 35c 



‘Real PUt^ 




I 


MIIlM 


A pretty and unique watch diarm. 4i"x 
I''. Exact duplicate of real Opera Olasses. 
Powerful lenses ihst clearly magnify the 
new. Asserted views, ecenlo and French 
Bctreisa. Fitted with ring to attach to 
watch chain. 2 VIEWS to each charm. 

Na 8585.^ Bent Optra QIasa 

Charm. Prepaid 25c 

Na 8566. Relied Cold Opera .a 

Glaii Charaa. Prepaid 75c 


A jhest of magical apparatus 
and directions for performing 
TWELVE AMAZING blAQl- 
CAL FEATS. An entire eve- 
ning's entertainment can be 
given with them. Includes the 
Magle Vanlsher. Cigarette 
Vanlsher, Hee Cains. Matter 
Memory. Beads an String. Obe- 
dient Ball, Vanishing Watch, 
and many ethera. Biggest 
value ever offered, worth double 
the price we ask. 

Ne. 6713. Bl| Magle a* aa 
S et. Prepaid -...51 -66 


Hera's a real pistol, yet smaU enough to be used as 
a watch charm. Illustratlou Is full slsc. Imported, 
best European workmanship. Excellent reproduction of 
standard pistol. Cut shows pistol broken open to 
losd blank cartridge. When trigger Is pulled, car- 
tridge gees off with a loud BANG, that can bo heard 
for a block. Pistol entirely made of eteel. nickel 
plated. Handle Is beautifully engraved. 0>ct8gonal 
barrel. Comes In box, with clesnlng rod and 25 
bUnk cartridges AT NO EXTBA CHARGE. 

<As explosives ere prtdiibUed to go by mail, pistol is 
sent express collect). ^ 

Na 8509 Pistol 51-20 

Ne. 6500A Bet of 29 Cartridges, by exp. collect .25 


Cigaret Gun 



NEW!! 

Telegraph 25c 

For the astoolahlng 
small aum of 85o you 
can now learn telegra- 
phy. Any wide awake 
boy or girl can learn 
the telegraph codes with 
this little outfit within 
from 80 to 60 days. 
Gives loud elgoals 
perfectly nothing to 
wear out. No batter- 
ies. Tbe lAStrumeut 
consists hard fiber 
bue. meobanlcat aoun- 
der and telegraph hey 
knob. Screw to table 
or carry it In pocket. 
Guaranteed to give ex- 
«st reprodMtfen et 
tefeorsah sounds Just 
like regulation tetA 
We also furnish free a 
■et of telegraph codes 
as shown, and full In- 
structions of bow to 
learn telegraphy. 

NA 8525 

2Sc 


InyitiUe Ink 

A fluid la which you can 
write love letters, confiden- 
tial messages, etc. without 
fear of detection. Remains entirely Invisible until 
paper Is heated. Used extenalvely by secret service 


operatives, detectives, etc. 

Ne. £526. Invisible Ink.^ Per bottle, prepaid 
(3 far 40e) 


Spinthariscope 


Positively the most 
asteundlng scientific In- 
stTument ever develop- 
ed. This instruroent 
formerly eold from 
61.00 to $50.00 up- 
wards. Now It Is pos- 
sible to get it for a 
small sum. Witness 
actusl destruction ot 
thomands of Worlds by simply looking through tbe 
tens of the Instrument Actual radium It disintegrated 
before yeur eyes. You see the atomic bombardment 
plainly. Znatrament Is guaranteed to crataln a min- 
ute quantity of radium. There Is no more enthral- 
ling eight to tb whole world. Nothing to wear out. 
Lasts forever 

No. 6524— Sptntharlseopa complete with Instnis- 



NEW. Actually r ~ 

ahoote cigarettes. ' 

New improved double oc- 
tion model, ^ess the trig- 
gegr lightly— evt iheote a elg- I BHu 
arette— prats it again, back files V,^Mk 
the lid rereallng it a cigarette 
case. Lo^s like a real automatic. Made 
I eotlrelv of metal, with oxidized ato^s, bar- 
' fittings. The same ilzea u the real 

artlclA and weighs but 12 ounces. 

No. 88IIL Automatls Clflarette as aa 
G un. Prepaid ....$1.79 


BUclutone's Magi* 

A big SS-oif. book, tmt trick 11- 
luitratod. Instructions for over 60 
MAGICAlk TBICKB — 25 MATCH 
!ks— 7 OPTIC AL ILLUaiONS and 
MANY OTHEB interesting dlvsrslons 
No skill needed — no praotlce— on ipe- 
Dial apparatus. Written by the fs- 
mous maglclsD. Harry DlMhgteaA 
NeaUy bound with blMih lithograph- 
ed cover. Mfwt aatonfahlng value ever 

Na 8661. Beak af Magle. a-^ 
Prepaid Z5c 


Humanatone 

Anyone can play the Humanatone. 
A unique and novel musical Instni- 
ment played with note end mouth 
combined. Produces sweet toned 
music similar to a flutA No finger- 
ing— no lessons. A little praottoe 
and you’ll get the knack. Made en- 
tirely of metal. Nothing to get out of 
order or wear out. 

Na 3537. Humanatone. 

PrepaJId 10c 




SCIENTIFIC NOUELTV COMPANY. 


247 Greenwicfi St. New York City 













Now On All 
Newsstands 



We are pleased to announce that the first issue of Science Wonder 
Quarterly is now on the newsstands. For the first issue, we have se- 
cured the American rights of a complete new novel by the famous Ger- 
man science fiction author, Otto Willi Gail._ Far from being fantastic, 
this story has the very vitals of reality in it. Interplanetary problems 
become those serious things that are part and parcel of our everyday life. 
You will' be stunned by the truths that this powerful writer gives^ you. 
This is one of the most unusual interplanetarian stories ever published. 
The title of the story is: 

“THE SHOT INTO INFINITY.” 

Among the stories are: — 

THE HIDDEN WORLD 


By Edmond Hamilton 98-WS Park Place 


THE ARTIFICIAL MAN By Clare Winger Harris 

THE GRAVITATIONAL DEFLECTOR 

By Harry D. Parker 

The subscription price of the QUARTERLY is $1.75 per 
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To all charter subscribers, a special price of $1.25 per year is 
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Stellar Publishing Corporation 


New York, N. Y. 



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3 


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848 Spring St., Atlanta, Ga. 

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108 Maple fleights. 
New Lexington. Ohi»). 


I Will Train You 
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It’s a shame for you to earn $15 or $20 or $30 
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LEARN TO BE AN ELECTRICAL EXPERT 

Earn $3,000 to $5,000 a Year 



Today even the ordinary Electrician — 
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Satisfaction or Money Back 
So sure am I th^t you can learn Electricity — 
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you ever made. And back of me in my guar- 
antee, stands a wo million dollars institution. 

Get Started Now — 

Mail Coupon 

I want to send you my Electrical Book and 
Proof Lessons, both Free. These cost you no- 
thing and you'll enjoy them. Make the start 
today for a bright future in Electricity. Send 
in Coupon — NOW. 

L. L. COOKE, Chief Instruction Engineer 

U L. COOKE SCHOOL 
„ OF ELECTRICfTV 

Oept. CHICAGO, 

.308 ILLINOIS 


^eft 


6 


► L. L. COOKE, 

Chief Instruction Engineer 

Dept. 308 

. 2130 Lawrence Ave., Chicago 

IBF Send me at once without 
obligation your big illustrated 
book and complete details of your 
Home Study Course in Electricity, 
including your outfit and emphn- 
meut service offers. 


Namr 


A<ldre.ss . 
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