My revolvers were strapped to my lifeless body which, for some unfathomable reason, I could not bring myself to touch. My carbine was in its boot, strapped to my saddle, and as my horse had wandered off I was left without means of defense. My only alternative seemed to lie in flight and my decision was crystallized by a recurrence of the rustling sound from the thing which now seemed, in the darkness of the cave and to my distorted imagination, to be creeping stealthily upon me.