We lay along the shelves of the caboose, a peaceful sight I should think, in that smoothly trundling cradle. I slept almost immediately, so tired that not even our stops or anything else waked me, save once, when the air I was breathing grew suddenly pure, and I roused. Sitting in the door was the lonely figure of the Virginian. He leaned in silent contemplation of the occasional moon, and beneath it the Yellowstone’s swift ripples. On the caboose shelves the others slept sound and still, each stretched or coiled as he had first put himself. They were not untrustworthy to look at, it seemed to me--except Trampas. You would have said the rest of that young humanity was average rough male blood, merely needing to be told the proper things at the right time; and one big bunchy stocking of the enthusiast stuck out of his blanket, solemn and innocent, and I laughed at it. There was a light sound by the door, and I found the Virginian’s eye on me. Finding who it was, he nodded and motioned with his hand to go to sleep. And this I did with him in my sight, still leaning in the open door, through which came the interrupted moon and the swimming reaches of the Yellowstone.