It was amazing work, but neither of the spectators believed he could succeed until he did so. It was like a man paddling from the centre of a vast whirlpool. That which seemed impossible was accomplished before the struggle seemed fairly begun. From the mouth of the canyon itself the warrior forced his canoe, until the youths saw that the danger was passed and he was gaining on the tremendous torrent. Having crossed the middle portion, he now headed toward the other extremity of the lake, and thus fought his way directly against the swift current. Had this task been given to either Wharton or Larry, they could not have succeeded, even with the most desperate exertion; but to the warrior it seemed only a pastime. With hardly half the exertion he had put forth a few minutes before, he moved against the rush with an even certainty that ended all thought of danger. "It beats all!" whispered Larry, amazed and delighted by the exhibition. "I never observed the like. Do you think he would take it kindly if I threw my cap in the air and gave him a hurrah?" "I don't think he would be offended, but it is better to go down and shake him by the hand." No earthly inducement could have led Larry to do this, and Wharton knew that if he indulged in a hurrah he would instantly take to the woods. He hadn't the remotest idea of doing either. "Whist! do ye note what the spook is at?" The other did observe that the prow of the canoe was turned sharply to the left, and the question was hardly uttered when it touched the shore almost at their feet. CHAPTER XIX. ZANY OR LUNATIC. In no respect did the Indian display his matchless coolness more strikingly than when, amid the terrific exertion he was compelled to put forth, he never ceased his doleful singing, if such it may be called. It continued, indeed, while he was paddling directly against the current, until, when one of his strains was half complete, it ceased abruptly, as if cut in two. At the same moment the prow of the craft was turned to the left, and, shooting across the brief space, slid a few inches up the sloping beach. It was evident that his keen eye had detected the recent presence of persons there, and with far less fear of them than they had of him he proceeded straightway to investigate matters. By this time the boys were less inclined to run. The spiritual edge, so to speak, had worn off, and they saw that it was a material creature before them--a genuine red man, with some of whom they had had experience, especially during the preceding hours. They had become accustomed to that business, and could view it with comparative calmness, inasmuch as each held a loaded rifle in his hand. Wharton gently touched the shoulder of his companion as an appeal to him not to speak or make any sound. The two rose noiselessly to their feet and watched the strange being's actions.