Fixing in his mind the direction of the stream, he started off, taking an almost opposite direction from that which led to the ridge, where he had lain so long watching the movements of the Apaches. This led him directly behind a mass of boulders and rocks, tossed irregularly together, and surrounded by a peculiar growth of stunted vegetation, with rich, succulent grass beyond.

Fred was hurrying along, with no thought of seeing anything unusual, when he was startled by coming directly upon a half dozen mustangs, all bound to the limbs or trunks of trees with strong lariats, while they were lazily cropping the grass where they had been left undisturbed for several hours. They were all fine-looking animals, every one of them—not one having saddle or bridle, and nothing, indeed, excepting the long thong, which, like the lasso, was made of bull’s hide, and which prevented them from straying beyond their appointed limits. There could be no doubt that the animals belonged to the little party taking an airing in the cave, and the eyes of the lad sparkled as they rested upon them.

“Oh! if Mickey were only here!” he exclaimed to himself; “we couldn’t want anything nicer. We would just pick out two of the best here, stampede the others, and then gallop toward home as fast as we could, and we’d be there inside of two or three days; but I must wait, and so must he.”

The place selected by the Indians for their horses could not have been better chosen. In addition to the rich pasture, a rivulet of clear, cold water flowed by, within reach of each and all, so that all their wants were supplied in the best manner possible.

Every one of the mustangs raised their heads and looked up at the stranger, and one or two gave a faint whinney, as if to inquire the business of such a character with them.

“I don’t believe any of you can go like my Hurricane that I had to leave at home; but I can’t have him, and I would be mighty glad to take one of you—that is, if Mickey could go along, for I don’t intend to leave him, so long as I know he’s alive. You seem pretty well fixed, so I’ll let you alone till we get a chance to turn you to account, and you can eat and get yourself in good condition.”

He took a good long draught of the refreshing water, and then made a little survey of his surroundings.

“I should like to know whether those six Indians were all looking for me. Maybe Lone Wolf has found out that I gave the three the slip, and he sent a half-dozen fresh ones to look me up. They were all strangers to me, and I am sure I never saw them before. Lone Wolf seems to want me very bad, and if these don’t bring me back pretty soon, he may send somebody after them.”

A careful survey of all the suspicious points failed to show him anything alarming, and he made his way back to the mouth of the cavern, where he sat down to await the moment for him to lower the lasso that he hoped was to give Mickey O’Rooney a chance for his life. It seemed to him that it would not be safe to attempt it until the sun went down. His theory was that the Apaches would not remain directly beneath the opening all the time, but that there would be a chance for the Irishman to creep up without detection. He would be looking for the lasso, and in the darkness might be able to ascend it without discovery.

The lad hoped that all the redskins had reached the conclusion that both he and the man were outside; and, finding that it was out of the question for them to escape by the opening, which was at such a distance over their heads, had scattered to search for some other egress. It was not impossible that such was the case, and if it were, it placed the situation in a light by no means discouraging.