"I believe there is a hunting-shirt and cap in that corner."

"Well, get into them as quickly as possible, and I will go out and see if the coast is clear."

Frank, knowing that a medicine-man was expected to do things different from any body else, did not go out at the door, but crawled under the skins at the back of the lodge. It was well for him that he did so; for scarcely had he left Archie, when the door was raised and Black Bill came in, and was astonished to see his prisoner, whom he had left securely bound, standing in the middle of the lodge arraying himself in a hunting-shirt which he (the outlaw) had thrown off a little while before.

"Hallo!" he exclaimed, "what's all this yere? Ah ha! You were trying to escape, were you? Who turned you loose?"

Archie, seeing that his cousin's plans for liberating him had been nipped in the bud, put on a bold face, and made the best of the situation. He took all the blame upon himself. He knew that if he told the outlaw that he had had assistance, he would, of course, investigate the matter; and if he found Frank in the vicinity of the lodge, it might arouse his suspicions to such a degree that he would examine his disguise; and that would be very disagreeable for Frank.

"I have a way of turning myself loose whenever I feel like it," replied Archie. "Why didn't you stay away about five minutes longer? You can't keep me a prisoner."

"Can't!" exclaimed the outlaw. "Wal, I'll see about that. I knowed you were a slippery customer—all the Brents are—an' I kinder thought it would be a good plan fur me to come back here an' keep an eye on you, an' leave the others to hunt up Dick Lewis. It seems I got here jest in time. Now, crawl out of that huntin' shirt, an' I'll tie you up so tight that you won't get loose agin in a hurry."

Frank, who was lying flat on the ground at the back of the lodge, listened with a heavy heart to this conversation. His plans had failed, and it was useless to think of attempting to liberate his cousin again, for the outlaw had said that it was his intention to remain in the lodge and watch him. There was but one thing he could do now, and that was to look out for himself. His first hard work must be to find Dick Lewis; he would know just what ought to be done. Having come to this determination, Frank crawled slowly and cautiously away from the lodge, and finally, rising to his feet, hurried through the village; and having satisfied himself that there was no one observing his movements, he plunged into the willows that fringed the base of the mountains. It was not his intention to travel directly toward the fort, but to attempt to reach it by some roundabout way, and thus avoid meeting the Indians who were in pursuit of the trapper. He had something of an undertaking before him now, for he was in a strange country, and had not the least idea in which direction he ought to go to find his friends. When he reached the mountains he was as effectually lost as he had been on the day that he and Archie killed their first antelope; but trusting every thing to luck, he made his way through the thick woods as rapidly as the darkness would permit, and after stumbling about among logs and rocks until he was almost exhausted, he removed his mask, which, on account of the long bill attached to it had considerably impeded his progress through the bushes, and sat down to wait until daylight.

His thoughts and feelings were what any other boy's would have been under the same circumstances. His courage had been tested more than once during the few months he had passed in the Far West, and he had never yet shown himself to be a coward; on the contrary, his attempt to rescue Archie had proved that in an emergency he could be as daring and reckless as Dick Lewis himself. He could keep up his courage, and show a bold front while in the presence of his enemies, but to be alone in the mountains, with no weapon but his pocket-knife with which to defend himself, and nothing to occupy his mind, or draw his thoughts from the dangers yet to be encountered—this it was that tried his nerves; and his face was whiter, and he was more nearly overcome with fear now, than at any time during the day. His situation was scarcely more encouraging than when he was a prisoner. How could he hope to find the valley when he did not know where to look for it; and what if he did succeed in reaching it, and should find the fort in ashes, and the soldiers and trappers all massacred? What would become of him? He might starve to death, or be devoured by the grizzlies there in the mountains, and no one would ever know what had become of him.

"But I am not starved yet," said Frank, when he had reached this point in his meditations, "and thus far I haven't seen any wild animals to be afraid of. As long as I can lift a finger, I shall live in hopes of getting safely out of this scrape. Now, I am going to sleep. There is no knowing what is in store for me, and I may have need of all my strength before I see the sun set again."