There was some difficulty in putting these on, for the animal kicked, plunged, and reared furiously, and it was only when another cow-boy threw a rope, and, catching one of its hind legs, pulled it out stiffly behind, that Hugh succeeded in saddling it. "Now, up you go!" the man said. Gathering up the reins Hugh sprang into the saddle, and the two men, as soon as they saw him seated, slipped off the ropes. For a moment the horse stood perfectly still. "Keep his head up," one of the men shouted; but before Hugh could draw in the reins the horse dropped its head to its knees. Then it seemed to Hugh that it doubled itself up, and before he knew what had happened he felt himself flying through the air, and came down to the ground with a crash. There was a shout of laughter from the cow-boys, but two or three of them helped Hugh, who for a moment was almost stunned, to his feet.

"That is bucking, I suppose," he said as soon as he could get breath.

"That's bucking, sure enough," one of those who had helped him said.

"Well, I will try again in a minute," Hugh said.

"Take it quietly," the man said good-naturedly. "You fell pretty heavy, and you are shaken up a bit. You'd better hitch him on to the fence, and look about you for a few minutes before you try again."

Hugh thought the advice good, and after fastening up the horse stood watching the man they called the broncho-breaker, who was fighting one of the most vicious of the last year's horses. Had he not seen it, Hugh would not have believed it possible that a horse could go through such performances. He had ridden many vicious brutes at home, and had thought that he knew something of horses, but this was a new experience for him. In the rearing, kicking, and plunging there was nothing novel, and as the horses were much smaller than the English hunters to which he had been accustomed he felt that if this had been all he should have no difficulty in keeping his seat, but the bucking was new to him. To perform it, it was necessary that the horse should be able to get its head down. The moment this was done it sprang straight into the air, at the same moment rounding its back, and this with such a sharp, sudden jerk that it fairly threw the rider into the air.

On coming down the animal kept its legs stiff, so that the jerk to the rider was scarcely less than that of the upward spring, and before he had time to settle himself in the slightest the horse repeated the performance, varying it occasionally by springing sideways, backwards, or forwards. The breaker, or as they were generally called the broncho-buster, kept his figure perfectly upright, with a tremendous grip upon the saddle with his thighs, but depending, as Hugh could see, rather upon balance than upon his hold. The exertion was evidently great. The man's hat had been jerked off, the perspiration stood upon his bronzed forehead. From time to time he dug his spurs into the animal's flanks, and excited it to continue its desperate efforts, until at last the horse was utterly exhausted and stood with its head drooping unable to make another effort. There was a shout of applause from the cow-boys looking on.

"Bully for you, Jake! He is a brute, that is, and no mistake."

"I will give him a turn every day for a week," Jake said. "He is worth taking trouble with. I will take him for a gallop to-morrow."

"Do they buck when they are galloping?" Hugh asked the cow-boy next to him.