"Good idea!" cried Alan.

"Where can we hide it?" asked Jock.

"I'm mortal hungry," said Sandy. "Couldn't we eat first?"

"No food until this job is done," said the Chief firmly. "We'll never have another chance when we know where the other man and Angus both are. It's now or never!"

"But where shall we hide it?" demanded Jock again.

"I'll tell you," cried Jean, her eyes dancing with mischief. "We can carry it to the burn and float it down to the cave!"

This was a stroke of genius, no less, and every member of the Clan looked upon Jean with respect bordering upon awe. At the point where the lake emptied into the burn there were loose rocks, about which the water rushed in a swift cataract, but, below, the current flowed more gently toward the fall. It was deep only in spots where the trout loved to hide, but it was not a stream anywhere in its course upon which one would launch a boat for pleasure. The rocks were so near the surface that the weight of even one person might ground it, but afloat and empty it might be carried clear to the rocks above the cave. The Clan considered the plan carefully, standing upon the rocky banks.

"How would we guide it?" asked Sandy doubtfully.

"There's a rope on the end of the boat," said Jean promptly, "and we could push it off with sticks if it got stuck."

"Come on," cried Alan, and the four plotters rushed bask to the lake and pulled the boat out of the water. Alan took the prow and Jock took the stern, while Sandy and Jean supported it on each side, and in this way, after many struggles, they succeeded in carrying it to a place below the rapids where they dared launch it.