'Cheer up,' I cried. 'Once in the chimney you're safe. Sing out when you reach it.'
The answer out of the darkness was a sob. I think giddiness must have overtaken him, or that atrophy of muscle which is the peril of rock-climbing. Suddenly the rope scorched my fingers and a shock came on my middle which dragged me to the very edge of the abyss.
I still believe that I could have saved him if I had had the use of both my hands, for I could have guided the rope away from that fatal knife-edge. I knew it was hopeless, but I put every ounce of strength and will into the effort to swing it with its burden into the chimney. He gave me no help, for I think—I hope—that he was unconscious. Next second the strands had parted, and I fell back with a sound in my ears which I pray God I may never hear again—the sound of a body rebounding dully from crag to crag, and then a long soft rumbling of screes like a snowslip.
I managed to crawl the few yards to the anchorage of the