At dark the camp went to bed. The two old Indians were sound sleepers. About midnight Buck Elk softly turned; he had not slept a wink. He nudged the next boy, the next boy nudged the next, and the nudge was passed on. They softly slipped, one after another, from their blankets. The two old Indians never stirred. In the star-light the four hastily grabbed what food they could; and leaving White Eagle and Singing Bird lying there they tiptoed away, on their silent moccasins, into the forest. Fat Bear led. He was a good woodsman. Soon they ran; and they ran and walked fast until daylight, traveling with their backs to the North Star. Then the sun guided them, until about noon, when they had to stop and rest. "How far, you think?" panted the fourth boy. "Twenty-five miles, I guess. We'd better cover our trail and hide. Come on. Follow me," bade crafty Fat Bear. They stepped on rocks and logs, swung from tree to tree, and dropped down among bushes. That was an anxious afternoon. One kept watch while the others slept. They took turns watching and listening. They heard not a sound of the pursuit. Except for the birds and squirrels the forest was quiet. Their hearts beat hopefully. But of course tottering old men on the trail was a different matter from that of swift, crafty warriors. In the dusk they started on again, to travel all night. After this they traveled by night and slept by day. That was the proper way. They knew how to do, as well as men. They trudged down hill and up, scrambled through ravines, crossed brush and forest and swamps, they waded and swam, they ate the ripe berries and nuts of the October crop, managed to kill a squirrel and rabbit, now and again, with a rock or a club; their buckskin clothes and moccasins were worn to tatters, but they slept warm in sunny nooks: and all the nights they were pushing steadily on southward for the Ohio River and Louisville. A journey like this, of over two hundred miles afoot, making their own trail, avoiding the Indian villages and hunters and out-pacing the pursuit, and living off the country, getting food by their wits, no boys ever had achieved before. It took them three weeks. In November they emerged upon the north shore of the Ohio, squarely opposite Louisville. They had struck their goal exactly. They shouted and waved, but nobody would come for them, and the rapids of the falls ran swiftly between the two shores. They could see people gazing; the people saw them. "They think us Injuns," Fat Bear gasped, at last. "Blame it, guess we do look some like Injuns, in our rigs." "Shucks! How'll we get over? We can't swim." "And Injuns are on our trail. You know we sighted smoke last evening. We don't want to be caught here." "We'll go up above the rapids and make a raft. Quick! We can manage with this knife."