348 THE EMPTY QUARTER until this month. Yet see how the Sa'dan is sprouting every- where. There was indeed a sheen of delicate green upon the gentle slopes and Suwid, with constant soundings in the sand, found an average depth of two or three feet for the moisture left by the recent rainfall. Ear off, perhaps six or seven miles, to the south-west appeared the long sand-ridge of Mushaimikh, a familiar land- mark of the Sulaiyil hunters. It betokened our approach to the end of Al Qaunis, from whose last ridge we soon looked out indeed on a scene that filled us with rejoicing—a vast blue sea as it were, the great steppe plain of Al Jidda1 backed by the distant coast of the Tuwaiq barrier. ' The veritable desertJ was at last behind us, and our eyes rested once more on the borders of the sown. Somewhere in the folds of the great upland before us lay our destination, Sulaiyil; and Suwid and Salim were able to identify the isolated hillock of Abraq ibn Jaffal, where they had once halted during a journey to Maqainama from the west. It lay far off to the north-west, and somewhere in the desert, about 15 or 20 miles from it, they remembered to have drawn water on that occasion from a pool that the rain had formed in a great rock depression known as Makiniya. At first the steppe was lightly dusted with sand, overflowing from the fringes of Qaunis; but gradually we passed into an unre- lieved wilderness of rock and gravel, dark of colour and all but bare of vegetation. A line of flat-topped hillocks stood out from the higher ground behind them, the relic of an old line of low cliffs, which converged on our course ahead from the north-east. Prom them the desert ran back to the hazy horizon of the distant uplands, and again we rejoiced as we marched on before the cool breeze from the east. How different it all was from yesterday, when we had suffered torments of heat and thirst and uncertainty ! The very sky had changed its mood, and the distant scene ahead, for all its dreariness of aspect, was yet the home of men. Verily Tuwaiq is our father, exclaimed Sa'dan, whose own home lay in a fold of this same upland barrier, some hundreds of miles to the north; yes, Tuwaiq is our father, as the Dahna 1 In full Jiddat al Farsha; also sometimes called Hidbat al Farsha.