THE WATERLESS WASTE 351 your compass. God is great indeed ! Look, you people, is it not so ? That star it is we should be steering on, and you would have had us go all awry. We should have struck Hamam and not Sulaiyil, if we had followed you. There was at least general rejoicing—for there had been genuine mis- giving—that we were indeed on the right track, but they marvelled how I should have guided them in the darkness even with a compass. I showed them the luminous points, and they marvelled yet more at the notorious intelligence of the Franks. By the face of God ! ejaculated Salim, did he not know all about Shuwaikila before he had even set eyes on the great sands ? And did he not tell us at Naifa the direction and distance of Sulaiyil. By God ! it was very sooth he spoke then though we knew it not. I had indeed made a rough computation of the position of Naifa in relation to Sulaiyil and told them before starting that we should need 112 hours of actual marching to cover the 560 kilometres (350 miles), which I reckoned to be the approxi- mate distance. In the end our total marching-time proved to be 111 hours, though we probably marched on the whole at a better average rate than five kilometres an hour and therefore covered a distance nearer 600 kilometres than the 555 suggested by my adopted rate—the distance between Naifa and Sulaiyil by our route being 375 miles. The clouds closed again over Jupiter and I marched on in the darkness, musing how the great planet had seemed to follow the fortunes of my adventure from its earliest be- ginnings—when at Riyadh in November I used to wake at the Muadhdhin's raucous cry before the dawn to see him gazing down upon me from his mansion in the Sickle, seemingly mocking at me with its great query-mark. I had shuddered then in agonies of nervous irritation as the days went by with no sign of the King's will. And each day Jupiter, in all his radiance, had but renewed the question. Was it to be or not to be ? Then had come the great day of rejoicing when the King had spoken, and thence onward the planet had coursed nightly through the sky guarding us as we wandered through the desert, and each night lie gained almost imper- ceptibly on the query-mark which ever followed him. And