Hugh told Jack about the woman, and said, "Now, just as soon as it gets dark, we've got to start over to the other creek, and take down that. I want to put fifteen or twenty miles behind us before we stop, but when we do stop we've got to let these horses feed, and give 'em some water. I believe the best thing we can do is to keep on the divide, after we get up there, and not travel down these river valleys. The country seems to be full of Indians. Just as soon, though, as we can get across the Yellowstone we'll be out of the range of these people and not likely to meet anybody, except Piegans, and maybe Crows or Gros Ventres; they'll all be friendly."
The horses had been tied up to trees all day long and had had no chance to eat, though their packs had been taken off so that they were pretty well rested. As it grew dark they were packed again, and Hugh led the way up onto the plateau, along which they rode almost the whole night. Toward morning they came to a little stream, and camped in the underbrush on the edge of a little park, where they let the horses feed until day, and then brought them into the brush and tied them up. After the sun had risen they built a small fire, cooked some food, and then put the fire out.
"Now, son," said Hugh, "you lie down and go to sleep, and I'll go up onto this hill, and stand guard. I'll call you about the middle of the day, and let you watch till nearly night. I feel pretty sleepy, myself." Jack took his robe, and spreading it out of sight in the willows, was soon fast asleep.
The sun was well toward the west before Hugh's hand on his shoulder awoke Jack, who sat up, bewildered for a moment, not knowing where he was.
"Come, son," said Hugh, "it's near the middle of the afternoon; you go up on that hill and watch for awhile, and I'll sleep. Just about sunset you come down and wake me, and we'll eat, and pack up and go on. Keep a good lookout, and don't show yourself, and if anybody should come right close, just slip down through the gulch and come back here to me. These people ain't got no idee that we're around, and I don't want 'em to have." Jack took his gun and started up the hill, and Hugh took his place in the bushes and went to sleep. For some time nothing was to be seen from the hill-top, but an hour before sunset Jack saw three horsemen come in view, riding across the plain, as if they were going from the river bottom on the east, westward toward to camp. They rode slowly, leading two pack horses, apparently loaded, but they were so far off that he could not be sure of anything about them, except that they were people.
A little later he saw something move on the hillside close to him, and for a moment was startled; then, as the object came into view, he saw that it was only a little kit-fox. The first that appeared was followed by three others, and the four moved up over the grass, quartering the ground, and smelling here and there, almost like hunting dogs when they work ahead of their masters, searching for birds. Now and then one would make a sudden pounce in the grass, and then toss up its head and seem to swallow something. They worked around the hill, most of the time in sight, but sometimes hidden by elevations of the ground, until they had passed from Jack's left hand almost to his right; then they stopped on a little level bench of the hill, in plain view, and while the largest of the four lay down, the other three had a game of romps, just such as three puppies might have. One sprang upon another, caught it by the back of its neck, and seemed to shake it, while the one so attacked turned on its enemy, caught the skin of its shoulder in its teeth, and the two rolled over and over, seeming to fight fiercely. After a moment or two of this, the third puppy plunged at the squirming pair, which at once separated and dashed away, running as hard as they could, while the third pursued. They kept this up for some little time and then, seeming to weary of the play, all three returned to the larger one, and all lay down close together, so that they formed just a mass of fur, almost the exact colour of the prairie grass.
Jack waited and watched, but nothing happened. High in the air he heard the squeaking cry of the prairie night-hawk, and every now and then the rush of its wings, as it stooped toward the earth. One of the birds which he was watching, darted to the ground, close to where the little foxes lay, to their evident astonishment and alarm, for all four sprang to their feet and looked about as though greatly startled. From the hillside below him the song of the meadow lark rang out sweet and clear, and in the brush where the horses were tied and Hugh was sleeping, there were faint songs and twitterings of birds that were resting there, or seeking their evening meal. No more people were seen, and when the sun had reached the tops of the high bluffs to the west, Jack slipped cautiously down the ravine, and went through the brush to where Hugh lay. As he approached the spot, Hugh threw off the robe and stood up, and with a glance at Jack and at the sky, shook himself, and said, "Well, did ye see anything?"
"Yes," said Jack, "about an hour ago I saw three people leading two pack horses right over toward where the camp is; but that is all I saw."
"Well, I guess we'd better pack up and make tracks, without lighting any fire. The chances are no one would see it if we did cook, but we won't take no risks."
They went into the brush, untied the horses, watered them, and put on the packs, tying up each horse after his load was secured. When this was done, Hugh said, "Now I'm going up to the top of the hill to take another look, and if there ain't nothing in sight, we'll move."