Penny leaned far out over the boat in an attempt to reach the bottle. Her weight tilted the light craft low into the water. Louise hastily shifted to the opposite side as a counter-balance, and in so doing, released the mainsheet. The boom promptly swung out.

Penny made a wild lunge for the running sheet, but could not prevent disaster. The end of the boom dipped into the water. As the sail became wet and heavy it slowly pulled the boat after it.

“We’re going over!” Louise shrieked, scrambling for the high side.

“We are over,” corrected Penny sadly.

Both girls had been tossed into the water. Louise, protected by a life preserver, immediately grasped the overturned boat and even saved her hair from getting wet. Penny, however, swam after the bobbing bottle. A moment later she came back, triumphantly hugging it against her chest.

“It’s a blue pop bottle, Louise,” she announced, grasping her chum’s extended hand. “And there is a piece of paper inside!”

“You and that stupid old bottle!” Louise retorted. “I guess it was my fault we upset, but you never should have turned the tiller over to me.”

“Oh, who minds a little upset?”

“I do,” Louise said crossly. “The water’s cold, and we’re at least a quarter of a mile from shore. No boats close by, either.”

“Oh, we can get out of this by ourselves,” Penny returned, undismayed. “Hold my bottle while I try to haul in the sail.”