His limbs were trembling when he dropped into the saddle. With both hands he clung to the horn. Up went the bronco on its hind legs. It pitched, bucked, sun-fished. In sheer terror Bob clung like a leech. The animal left the ground and jolted down stiff-legged on all fours. The impact was terrific. He felt as though a piledriver had fallen on his head and propelled his vital organs together like a concertina. Before he could set himself the sorrel went up again with a weaving, humpbacked twist. The rider shot from the saddle.

When the scenery had steadied itself for Dillon he noticed languidly a change in one aspect of it. The faces turned toward him were no longer grinning. They were watching him expectantly. What would he do now?

They need not look at him like that. He was through. If he got on the back of that brute again it would kill him. Already he was bleeding at the nose and ears. Sometimes men died just from the shock of being tossed about so furiously.

The sorrel was standing by itself at the other end of the corral. Its head was drooping languidly. The bronco was a picture of injured innocence.

Bob discovered that he hated it with an impotent lust to destroy. If he had a gun with him—Out of the air a squeaky voice came to him: “C-clamp yore jaw, you worm! You been given dominion.” And after that, a moment later, “... made in the image of God.”

Unsteadily he rose. The eyes of the Slash Lazy D riders watched him relentlessly and yet curiously. Would he quit? Or would he go through?

He had an odd feeling that his body was a thing detached from himself. It was full of aches and pains. Its legs wobbled as he moved. Its head seemed swollen to twice the normal size. He had strangely small control over it. When he walked, it was jerkily, as a drunk man sometimes does. His hand caught at the fence to steady himself. He swayed dizzily. A surge of sickness swept through his organs. After this he felt better. He had not consciously made up his mind to try again, but he found himself moving toward the sorrel. This time he could hardly drag his weight into the saddle.

The mind of a bronco is unfathomable. This one now pitched weakly once or twice, then gave up in unconditional surrender. Bob’s surprise was complete. He had expected, after being shaken violently, to be flung into the mire again. The reaction was instantaneous and exhilarating. He forgot that he was covered with mud and bruises, that every inch of him cried aloud with aches. He had won, had mastered a wild outlaw horse as he had seen busters do. For the moment he saw the world at his feet. A little lower than the angels, he had been given dominion.

He rode to the gate and opened it. Hawks was looking at him, a puzzled look in his eyes. He had evidently seen something he had not expected to see.

Harshaw had ridden up during the bronco-busting. He spoke now to Bob. “You’ll cover Beaver Creek to-day—you and Buck.”