We rode on across the great valley. A camel-rider, garrulous and old, came out from the houses and jogged over to join us. He named himself Khallaf, too friendly-like. His salutation came after a pause in a trite stream of chat; and when it was returned he tried to force us into conversation. However, Tafas grudged his company, and gave him short answers. Khallaf persisted, and finally, to improve his footing, bent down and burrowed in his saddle pouch till he found a small covered pot of enamelled iron, containing a liberal portion of the staple of travel in the Hejaz. This was the unleavened dough cake of yesterday, but crumbled between the fingers while still warm, and moistened with liquid butter till its particles would fall apart only reluctantly. It was then sweetened for eating with ground sugar, and scooped up like damp sawdust in pressed pellets with the fingers.