They moved off after this, and I lay still behind the rock, the sweat pouring down my face. I was so sick that I could barely stand, and I walked home as slowly as an old man, leaning on my stick. I knew that the two men had been talking about me, and I knew that some terrible death was in store for me. That night I could not sleep. I tossed on the rough bed and tortured myself to find out the meaning of it all. At last in the very dead of night I rose from the bed, and put on my clothes, and went out. I did not care where I went, but I felt that I must walk till I had tired myself out. It was a clear moonlight night, and in a couple of hours I found I was approaching a place of dismal reputation in the mountains, a deep cleft in the rocks, known as Black Gulf Cañon. Many years before, an unfortunate party of Englishmen and Englishwomen had camped here and had been surrounded by Indians. They were captured, outraged, and put to death with almost inconceivable tortures, and the roughest of the trappers or woodsmen gave the cañon a wide berth even in the day-time. As I crushed through the dense brushwood which grew above the cañon, I heard voices, and wondering who could be in such a place at such a time, I went on, walking more carefully and making as little noise as possible. There was a great tree growing on the very edge of the rocks, and I lay down and looked out from behind the trunk. Black Gulf Cañon was below me, the moonlight shining bright into its very depths from midheaven, and casting shadows as black as death from the pointed rock, and all the sheer rock on the other side, overhanging the cañon, was in darkness. At intervals a light veil obscured the moonlight, as a filmy cloud fleeted across the moon; and a bitter wind blew shrill across the gulf. I looked down as I have said, and saw twenty men standing in a semicircle round a rock; I counted them one by one, and knew most of them. They were the very vilest of the vile, more vile than any den in London could show, and there was murder and worse than murder on the heads of not a few. Facing them and me stood Mr. Smith with the rock before him, and on the rock was a great pair of scales, such as are used in the stores. I heard his voice ringing down the cañon as I lay beside the tree, and my heart turned cold as I heard it. "Life for gold," he cried, "a life for gold. The blood and the life of an enemy for every pound of gold." A man stepped out and raised one hand, and with the other flung a bright lump of something into the pan of the scales, which clanged down, and Smith muttered something in his ear. Then he cried again:-- "Blood for gold; for a pound of gold, the life of an enemy. For every pound of gold upon the scales, a life." One by one the men came forward, each lifting up his right hand; and the gold was weighed in the scales, and each time Smith leaned forward and spoke to each man in his ear. Then he cried again:--