"Perhaps he will."

"I'll bet you five to one that he won't," insisted the big boy.

"I won't bet any more."

"You're afraid," sneered Flapp.

Again Powell went down into his pocket and drew forth another dollar.

"There you are," he said to the stakeholder.

Lew Flapp had not expected this, but he quickly covered the one dollar with a five, feeling sure he was going to win.

"You'll never see your two dollars again, Powell," he said.

"Perhaps you'll never see your six again," answered Songbird, and moved away to watch the race from another point along the island shore.

Jackson was certainly swimming well, although the terrific strain was beginning to tell upon him.