The three men on first guard were typical Texas boys, almost raised in the saddle, insensible to hardship and exposure, and the hardest and most reckless riders in the outfit. One of them, named Tom Flowers, was a great singer, and usually sang the whole time he was on guard. It's always a good thing, especially on a dark night, for somehow it seems to reassure and quiet cattle to hear the human voice at night, and it's well too that they are not critical, for some of the musical efforts are extremely crude. Many of the boys confine themselves to hymns, picked up probably when they were children. A great favorite with the Texas boys is a song beginning "Sam Bass was born in Indianer," which consists of about forty verses, devoted to the deeds of daring of a noted desperado named Sam Bass, who, at the head of a gang of cut-throats, terrorized the Panhandle and Staked Plains country, in Western Texas, some years ago. We used to have a boy in our outfit, a great rough fellow from Montana, who knew only one song, and that was the hymn "I'm a Pilgrim, and I'm a Stranger." I have awakened many a night and heard him bawling it at the top of his voice, as he rode slowly around the herd. He knew three verses of it and would sing them over and over again. It didn't take the boys long to name him "The Pilgrim," and by that name he went for several years. He was killed in a row in town one night, and I'm not sure then that any one knew his right name, for he was carried on the books of the cow-outfit he was working for as "The Pilgrim." I lost no time in rolling out my bed and turning in, only removing my boots, heavy leather chaps (chaparejos), and hat, and two minutes later was sound asleep. How long I slept I can't say, but I was awakened by a row among the night-horses tied to the wagon. The storm had for the present cleared away just overhead, the full moon was shining down as it seems to do only in these high altitudes in Arizona; not a breath of air was stirring, and I could hear the measured "chug, chug, chug," of the ponies' feet as the men on guard slowly jogged around the cattle. I was lazily wondering what guard it was, and how long I had slept, when suddenly the clear, full voice of Tom Flowers broke the quiet with one of his cowboy songs. It was set to the air of "My Bonnie Lies over the Ocean," and as I lay there half awake and half asleep it seemed to me, with all its surroundings, that it was as charming and musical as the greatest effort of any operatic tenor. "Last night as I lay on the prairie, And looked at the stars in the sky, I wondered if ever a cowboy Would drift to that sweet by and by." The voice would swell and grow louder as he rode round to the campside of the cattle, and as he reached the far side the words "sweet by and by," came to me faintly and softly, as if the very night was listening to his song.