These thoughts came most at night, but renewed courage would always reappear in the morning. He was too young, too strong, to feel permanent despair, and his body was growing so tough and enduring that, in his belief, if a time to escape ever came, he would be equal to it. But it was obvious that no such time was at hand. There were several hundred pairs of eyes in the village and he knew that every pair above five years of age watched him. Nothing that he did escaped their attention. Somebody was always near him, and, if he attempted flight, the alarm would be given before he went ten yards, and the whole village would come swarming upon him. So he wisely made no such trial, and seemed to settle down into a sort of content.

He saw no more then of Heraka, who had evidently gone away to the great war with the white men, but he saw a good deal of the chief of the village, an old man named Xingudan, which in Sioux meant the Fox. Xingudan's face was seamed with years, though his tall figure was not bent, and Will soon learned that his name had been earned. Xingudan, though he seldom went on the war path now, was full of craft and guile and cunning. The village under his rule was orderly and more far-seeing than Indians usually are.

The Sioux began to strengthen their lodges and to accumulate stores of pemmican. The maize in several small, sheltered fields farther down the valley was gathered carefully. The boys brought in bushels of nuts, and Will admired the industry and ability of Xingudan. It was evident that winter was coming, although the touch as yet was only that of autumn.

It was a magnificent autumn that the lad witnessed. The foliage in the mountains glowed in the deepest and most intense colors that he had ever seen, reds, yellows, browns and shades between. Far up on the slopes he saw great splotches of color blazing in scarlet, and far beyond them in the north the white crests of dim and towering mountains. He was strengthened in his belief that he was far to the north of the fighting line, although his conclusion was based only upon his own observations. No Indian, not even a child, had ever spoken to him a word to indicate where he was. He inferred that silence upon that point had been enjoined and that old Xingudan would punish severely any infraction of the law. Even Inmutanka, so kind in other respects, would never give forth a word of information.

As the autumn deepened, the lad's mind underwent another strange change, or perhaps it was not so strange at all. Youth must adapt itself, and he began to feel a certain sympathy and friendliness with the young Sioux of his own age. He also began to see wild life at its best, that is, under the circumstances most favorable to happiness.

The village was full of food, the hunting had never been better, and the forest had yielded an uncommon quantity of fruits and nuts. All the primitive wants were satisfied, and there was no sickness. After dark the youths of the village roamed about, playing and skylarking like so many white lads of their own age, but the girls as soon as the twilight came remained close in the lodges. Will saw a kind of happiness he had never looked upon before, a happiness that was wholly of the moment, untroubled by any thoughts of the future, and therefore without alloy. He saw that the primitive man when his stomach was full, and the shelter was good could have absolute physical joy. Strangely enough he found himself taking an interest in these pleasures, and by and by he began to share in them to a minor degree.

The river afforded a fine stretch of water, and the Indians had large canoes which they now used freely for purposes of sport. These boats were made of strong rawhide, generally about thirty feet long, although one was a full fifty feet, and they also had several boats shaped like huge bowls, made with a frame of wicker and covering it, the strongest buffalo hide, sewed together with unbreakable rawhide strings. They called these round boats watta tatankaha, which Will learnt meant in English bull boats. Just such boats as these were used on the Tigris, and the Euphrates, the oldest of rivers known to civilized man.

The first sign of relenting toward the captive lad was when he was allowed to withdraw from the hard work of strengthening a lodge to take a place alone in one of the bull boats and navigate it with a paddle down the river, at a place where it had a depth past fording. The stream was swift here and, despite his knowledge of ordinary curves, the round craft overturned with him before he had gone twenty feet, amid shouts of laughter from the Sioux gathered on either bank.

The water flowing down from the mountains was very cold, but Will scorned to cry for help. He was a powerful swimmer and he struck out boldly for the round boat, which was floating ahead. He had held on to the paddle all the while and, by a desperate struggle, he managed to right his craft and pull himself into it again. He was so much immersed in his physical struggle that he did not know the Indian children were pelting him with sticks and clods of earth, and were shouting in amusement and derision. But the warriors were grave and silent.

Another struggle and the round boat overturned again. But he held on to the paddle and recovered it a second time. A new and desperate contest between him and the boat followed, but in the end he was victor and paddled it both down and up-stream in a fairly steady manner. Then he brought it into the landing where he was received in a respectful silence.