Page:The Seven Pillars of Wisdom (1926).djvu/194

 ONG before dawn we rode away, and having crossed Hamdh got confused in the broken surfaces of Agunna, an area of low hills. When day broke we recovered direction and went over a watershed steeply down into El Khubt, a hill-locked plain extending to the Sukhur, the granite bubbles of hills which had been prominent on our road up from Um Lejj. The ground was luxuriant with colocynth, whose runners and fruits looked festive in the early light. The Juheina said both leaves and stalks were excellent food for such horses as would eat them, and defended from thirst for many hours. The Ageyl said that the best aperient was to drink camel-milk from cups of the scooped-out rind. The Ateibi said the he was sufficiently moved if he just rubbed the juice of the fruit on the soles of his feet. The Moor Hamed said that the dried pith made good tinder. On one point however they were all agreed, that the whole plant was useless or poisonous as fodder for camels.

This talk carried us across the Khubt, a pleasant three miles, and through a low ridge into a second smaller section. We now saw that, of the Sukhur, two stood together to the north-east, great grey striated piles of volcanic rock, reddish coloured where protected from the burning of the sun and the bruising of sandy winds. The third Sakhara, which stood a little apart, was the bubble rock which had roused my curiosity. Seen from near by, it more resembled a huge football half-buried in the ground. It, too, was brown in colour. The south and east faces were quite smooth and unbroken, and its regular, domed head was polished and shining and had fine cracks running up and over it like stitched seams: altogether one of the strangest hills in Hejaz, a country of strange hills. We rode gently towards it, through a thin shower of rain which came slanting strangely and beautifully across the sunlight.

Our path took up between the Sakhara and the Sukhur by a narrow gorge with sandy floor and steep bare walls. Its head was rough. We had to scramble up shelves of coarse-faced stone, and along a great fault in the hill-side between two tilted red reefs of hard rock. The summit of the pass was a knife-edge, and from it we went down an encumbered gap, half-blocked by one fallen boulder which had been hammered over with the tribal marks of all the generations of men who had used this road. Afterwards there opened tree-grown