It was a bitter cold night for August. There was a skin of ice on the water-pail at daybreak. We were glad to be up and away for an early start. The river grew wilder and more difficult. There were rapids, and ruined dams built by the lumbermen years ago. At these places the trout were larger, and so plentiful that it was easy to hook two at a cast. It came on to rain furiously while we were eating our lunch. But we did not seem to mind it any more than the fish did. Here and there the river was completely blocked by fallen trees. The guides called it bouchee, "corked," and leaped out gayly into the water with their axes to "uncork" it. We passed through some pretty lakes, unknown to the map-makers, and arrived, before sundown, at the Lake of the Bear, where we were to spend a couple of days. The lake was full of floating logs, and the water, raised by the heavy rains and the operations of the lumbermen, was several feet above its usual level. Nature's landing-places were all blotted out, and we had to explore halfway around the shore before we could get out comfortably. We raised the tents on a small shoulder of a hill, a few rods above the water; and a glorious camp-fire of birch logs soon made us forget our misery as though it had not been.