By this time the head of the bunch of steers was drawing close and the foreman repeated his request.

"All right," answered the Forester, who thought it good policy to have the ranchman feel that he was under obligations to the Service, "we'll give you a hand all right."

After riding down the road for about a mile it became precipitous, and Wilbur could readily see where there was likely to be trouble. Shortly before they reached the place where the bridge was being repaired the bank on the right-hand side of the road gave place to a sheer drop forty to fifty feet high and deepening with every step forward. As the bunch neared the bridge Merritt and Wilbur, with the cowpunchers, slowed up until the steers were quite close. Then Grier and Rodgers went ahead over the bridge, while Merritt waited until about fifty cattle had passed and then swung in among them, telling Wilbur to do the same when about another fifty head had passed.

At first Wilbur could not see the purpose of this, and he had great difficulty in forcing his horse among the cattle. But they pressed back as he swung into the road, giving him a little space to ride in, and thus dividing the head of the drove into two groups of fifty. Following instructions, Wilbur gradually pressed the pace of the bunch in order to prevent any chance of overcrowding from the rear.

It seemed easy enough. Owing to the narrowness of the road and the precipitous slope it was impossible for the steers to scatter, and as long as the pace was kept up, there was likely to be no difficulty. But Kit—Wilbur was riding Kit—suddenly pricked her ears and began to dance a little in her steps. The steers, although their pace had not changed, were snuffling in an uncertain fashion, and Wilbur vaguely became conscious that fear was abroad. He quieted Kit, but could see from every motion that she was catching the infection of the fear. He tightened his hold on the lines, for he saw that if she tried to bolt both of them would go over the edge. Wilbur looked down.

A hundred yards or so further on the road widened slightly, and Wilbur wondered whether it would be possible for him to work his way to the right of the steers and gallop full speed alongside the herd to get in front of them; but even as he thought of the plan he realized that it would scarcely be possible, and that unless he reached the front of the herd before the road narrowed again he would be forced over the edge. And, as he reached the wider place, he saw Grier and Rodgers standing. They also had sensed the notion of fear and were waiting to see what could be done in the main body of the herd. Merritt had worked his way through the steers, and was riding in the lead. Wilbur wondered how he had ever been able to force Baldy through. This put Wilbur behind a bunch of about one hundred steers and in front of five or six hundred more.

Below him, to the right, was a valley, the drop now being about one hundred and fifty feet, and Wilbur could see at the edge of the creek, pitched among some willows, a little tent, the white contrasting strongly with the green of the willows. The road wound round high above the valley in order to keep the grade. Twice Wilbur halted Kit to try to stop the foremost of the herd behind him from pressing on too close, but the third time Kit would not halt. She was stepping as though on springs, with every muscle and sinew tense, and the distance between the steers before and the steers behind was gradually lessening.

Wilbur realized that as long as the even, slow pace was kept he was in no danger, but if once the steers began to run his peril would be extreme. He could turn neither to the right nor to the left, the little pony was nothing in weight compared to the steers, and even if she were, he stood a chance of having his legs crushed. The only hope was to keep the two herds apart. He wheeled Kit. But as the little mare turned and faced the tossing heads and threatening horns, she knew, as did Wilbur instantaneously, that with the force behind them, no single man could stop the impetus of the herd, although only traveling slowly. Indeed, if he tried, he could see that the rear by pressure onwards would force the outside ranks midway down the herd over the edge of the cliff. Kit spun round again almost on one hoof, all but unseating Wilbur.

But even in that brief moment there had been a change, and the boy felt it. The steers were nervous, and, worst of all, he knew that Kit could realize that he himself was frightened. When a horse feels that the rider is frightened, anything is apt to happen. Wilbur's judgment was not gone, but he was ready to yell. The herd behind grew closer and closer. Presently the walk broke into a short trot, the horns of the following bunch of steers appeared at Kit's flanks, a rumbling as of half-uttered bellows was heard from the rear of the herd, and, on the instant, the steers began to run.