There was one day, when he stood heedlessly on a ridge looking for a dozen head of lost horses in the draws below. It was all very well to explain missing horses by the conjecture that the Injuns must have got them, but Buddy happened to miss old Rattler with the others. Rattler had come north with the trail herd, and he was wise beyond the wisdom of most horses. He would drive cattle out of the brush without a rider to guide him, if only you put a saddle on him. He had helped Buddy to mount his back--when Buddy was much smaller than now--by lowering his head until Buddy straddled it, and then lifting it so that Buddy slid down his neck and over his withers to his back. Even now Buddy sometimes mounted that way when no one was looking. Many other lovable traits had Rattler, and to lose him would be a tragedy to the family. So Buddy was on the ridge, scanning all the deep little washes and draws, when a bullet PING-G-GED over his head. Buddy caught the bridle reins and pulled his horse into the shelter of rocks, untied his rifle from the saddle and crept back to reconnoitre. It was the first time he had ever been shot at--except in the army posts, when the Indians had “broken out”,--and the aim then was generally directed toward his vicinity rather than his person. An Indian on a horse presently appeared cautiously from cover, and Buddy, trembling with excitement, shot wild; but not so wild that the Indian could afford to scoff and ride closer. After another ineffectual shot at Buddy, he whipped his horse down the ridge, and made for Bannock creek. Buddy at thirteen knew more of the wiles of Indians than does the hardiest Indian fighter on the screen to-day. Father had warned him never to chase an Indian into cover, where others would probably be waiting for him. So he stayed where he was, pretty well hidden in the rocks, and let the bullets he himself had “run” in father's bullet-mold follow the enemy to the fringe of bushes. His last shot knocked the Indian off his horse--or so it looked to Buddy. He waited for a long time, watching the brush and thinking what a fool that Indian was to imagine Buddy would follow him down there. After a while he saw the Indian's horse climbing the slope across the creek. There was no rider. Buddy rode home without the missing horses, and did not tell anyone about the Indian, though his thoughts would not leave the subject. He wondered what mother would think of it. Mother's interests seemed mostly confined to teaching Buddy and Dulcie what they were deprived of learning in schools, and to play the piano--a wonderful old square piano that had come all the way from Scotland to the Tomahawk ranch, the very frontier of the West.