"I rode for a couple of hours. As I said, I was weak and nervous. In the sand, Sage's feet hardly made any sound, and the glare and the silence of the desert were around and upon me. If you never experienced it you don't know what the silence of the desert means. Take a day when the winds are laid; when in all directions, as far as your vision extends, thar is not a moving thing; when all that you can see is the brazen sky overhead, and the scarred breast of the earth, as if smitten and transfixed by Thor's thunderbolts, lying prone and desolate like the face of a dead world, before you; and withal not one sound: absolute stillness; and strong nerves after awhile become strained. On me, that forenoon, my surroundings became almost intolerable. I had been on foot driving team all night; I had eaten nothing since midnight, and then had only forced down a small slice of bread and a cup of horrible black coffee, and was really not more than half myself. One moment I was chilly; the next was perspiring, and sometimes it seemed as though I should suffocate. With my nerves strung up as they were, I guess it would not have required much to give me a panic. "Just then, out against the sun to the southward, and apparently a mile away, I saw something. Talk about being impressed! that was my time. I was sure I saw five hundred Indian warriors, all mounted. They were wheeling in black squadrons on the desert, wheeling and forming, as I thought. Horses and men were all black, and now and then as they wheeled or swung to and fro, I marked what I was sure was the gleam of steel. They evidently had seen me: I expected every moment to hear their yell and wondered that I did not feel the tremble of the earth beneath their horses' feet; I was too nearly paralyzed to try to escape. I slipped or fell, I don't know which, from my mule, and lay panting like a tired hound upon the sand. But I could not keep my eyes from the terrible sight before me. Still those tawny warriors kept wheeling and forming, and as I believed, menacing me. "At length I grew a little calmer, and remember that I explained to myself that the reason I did not hear the thunder of their horses' feet, was because of the sand, and from the fact that the ponies could not be shod. But I wondered more and more where an Indian tribe could get so many black horses. "Once, when they seemed particularly furious, and just on the point of charging down upon me; I remember that I said to myself: 'If they eat me they will have to broil me in the sun, for thar is no fuel here.' All the time too, I was pitying Sage, and my own voice frightened me as I unconsciously said: 'Poor Sage, it is a hard fate to be faithful and suffer as you have and then fall into the hands of savages.'