And then, as I looked southward, I saw what I had been watching for for days. A little hill split the valley, and on its top was a kranz of rocks. It was the castrol of my persistent dream.

On that I promptly took charge. “There’s our fort,” I cried. “If we once get there we can hold it for a week. Sit down and ride for it.”

We bucketed down that hillside like men possessed, even Blenkiron sticking on manfully among the twists and turns and slithers. Presently we were on the road and were racing past marching infantry and gun teams and empty wagons. I noted that most seemed to be moving downward and few going up. Hussin screamed some words in Turkish that secured us a passage, but indeed our crazy speed left them staring. Out of a corner of my eye I saw that Sandy had flung off most of his wrappings and seemed to be all a dazzle of rich colour. But I had thought for nothing except the little hill, now almost fronting us across the shallow glen.

No horses could breast that steep. We urged them into the hollow, and then hastily dismounted, humped the packs, and began to struggle up the side of the castrol. It was strewn with great boulders, which gave a kind of cover that very soon was needed. For, snatching a glance back, I saw that our pursuers were on the road above us and were getting ready to shoot.

At normal times we would have been easy marks, but, fortunately, wisps and streamers of mist now clung about that hollow. The rest could fend for themselves, so I stuck to Blenkiron and dragged him, wholly breathless, by the least exposed route. Bullets spattered now and then against the rocks, and one sang unpleasantly near my head. In this way we covered three-fourths of the distance, and had only the bare dozen yards where the gradient eased off up to the edge of the kranz.

Blenkiron got hit in the leg, our only casualty. There was nothing for it but to carry him, so I swung him on my shoulders, and with a bursting heart did that last lap. It was hottish work, and the bullets were pretty thick about us, but we all got safely to the kranz, and a short scramble took us over the edge. I laid Blenkiron inside the castrol and started to prepare our defence.

We had little time to do it. Out of the thin fog figures were coming, crouching in cover. The place we were in was a natural redoubt, except that there were no loopholes or sandbags. We had to show our heads over the rim to shoot, but the danger was lessened by the superb field of fire given by those last dozen yards of glacis. I posted the men and waited, and Blenkiron, with a white face, insisted on taking his share, announcing that he used to be handy with a gun.

I gave the order that no man was to shoot till the enemy had come out of the rocks on to the glacis. The thing ran right round the top, and we had to watch all sides to prevent them getting us in flank or rear. Hussin’s rifle cracked out presently from the back, so my precautions had not been needless.

We were all three fair shots, though none of us up to Peter’s miraculous standard, and the Companions, too, made good practice. The Mauser was the weapon I knew best, and I didn’t miss much. The attackers never had a chance, for their only hope was to rush us by numbers, and, the whole party being not above two dozen, they were far too few. I think we killed three, for their bodies were left lying, and wounded at least six, while the rest fell back towards the road. In a quarter of an hour it was all over.

“They are dogs of Kurds,” I heard Hussin say fiercely. “Only a Kurdish giaour would fire on the livery of the Kaába.”