CHAPTER XXIII
"DIED WITH HIS BOOTS ON"

It was now growing light, and they drove the horses hard. Hugh rode steadily behind the bunch, while the boys were out on either flank, keeping them straight, and not permitting any lagging. Once they stopped for a little while and caught three fresh horses which Hugh pointed out, put their saddles on them and turned loose their own horses.

The morning passed, and it was now the middle of the afternoon. The boys had noticed that Hugh often turned about and looked back up the level valley, and they themselves were also watching the back trail to see whether there was any pursuit. The sun was getting low, when far back up the valley was seen a speck of dust, which gradually grew larger, and underneath it they could see a black spot that was constantly growing nearer and nearer. It was evidently a man on horseback. After they had watched it for some time, Hugh motioned both boys to come over toward him, and riding there side by side in the thick dust kicked up by the hurrying herd, Hugh said to them:

"Boys, there's one man coming, and he's on a good horse, and we've got to kill him, I expect. Let these horses stop now, and catch up three other animals and change the packs onto them, and by that time this fellow will be close up to us, and we can see what he wants."

They slowed down their horses, the willing herd stopped and began to feed.

Jack and Joe rode through it, and one by one caught the pack horses, which they brought back to Hugh. Then Hugh, sitting on his horse, pointed out to them other animals to catch, and they roped them, brought them up, and one by one the packs were transferred to the new horses. The horses did not like it very much, and one or two of them bucked, and to Jack it seemed rather nervous work to be doing this when the approaching horseman kept growing larger and larger, and when, for all he knew, before long bullets would be flying. The work was finished before the horseman was near them, and then Hugh told the boys to start the herd on again. But Jack demurred, and said:

"Hold on, Hugh; are you going to stay here and meet this man? I think we all ought to stay, because something may happen."

"Well," said Hugh, "I don't like the idea of your stopping. I'd rather have you go on and start these horses. Nothing's going to happen to me; I feel pretty sure of that. I shall be on the ground, and have every advantage over this fellow, if he wants trouble."

"Hugh," said Joe, "how will this do: suppose Jack gets off twenty steps one side of you and I get off twenty steps on the other, and we won't do anything unless it looks like you were going to get hurt; then we can shoot."