"That Sherbrooke postmaster isn't afraid to take risks," observed Joe. "If he keeps on telling canoeists that there are no rapids in this river, some of these days he'll have an accident with a large canoeist and a heavy paddle. We've run seven rapids already, and have another one ahead of us. If we ever get to Sherbrooke, I think it will be our duty to consider whether that postmaster ought to be allowed to live any longer."

Just before sunset the fleet reached Magog Lake—a placid sheet of water about four miles long, with three or four houses scattered along its eastern shore. At one of these houses eggs, milk, butter, bread, a chicken, and a raspberry pie were bought, and the boys went into camp near the lower end of the lake. After a magnificent supper they went to bed rather proud of their achievements during the last day and night.

The next day the canoeists started in the cool of the morning, and as soon as they left the lake found themselves at the head of their eighth rapid. All that day they paddled down the river, running rapids every little while, jumping overboard when their canoes ran aground and refused to float, and occasionally slipping on the smooth rocky bottom of the stream and sitting down violently in the water. Once they came to a dam, over which the canoes had to be lowered, and on the brink of which Joe slipped and slid with awful swiftness into the pool below, from which he escaped with no other injury than torn trousers and wet clothes.

"That postmaster said there were no dams in the Magog, didn't he?" asked Joe as he prepared to get into his canoe. "Well, I hope he hasn't any family."

"Why, what about his family?" demanded Tom.

"Nothing; only I'm going to try to get him to come down the Magog in a canoe, so he can see what a nice run it is. I suppose his body will be found some time, unless the bears get at him."

"That's all rubbish, Joe," said Charley. "We wouldn't have had half the fun we've had if there hadn't been any rapids in the river. We're none the worse for getting a little wet."

"We might have had less fun, but then I'd have had more trousers if it hadn't been for that dam. I like fun as well as anybody, but I can't land at Sherbrooke with these trousers."

"I see Sherbrooke now," exclaimed Harry; "so you'd better change your clothes while you have a chance."

Sherbrooke was coming rapidly into sight as the fleet paddled down the stream, and in the course of half an hour the boys landed in the village, near a dam which converted the swift Magog into a lazy little pond. While his comrades drew the canoes out of the water and made them ready to be carted to the St. Francis, Harry went to engage a cart. He soon returned with a big wagon large enough to take two canoes at once; and it was not long before the fleet was resting in the shade on the bank of the St. Francis, and surrounded by a crowd of inquisitive men, boys, and girls.