The farmers stood gaping. But Billy, with the quick instincts of a showman, darted beneath the plank hoping to catch and break the lad's fall.

Phil had leaned too far backward in making his cast. He had lost his balance and toppled over. Here his training in aerial work served him in good stead. As he felt himself going he turned quickly facing toward the outer end of the plank.

Like a flash both hands shot out. They closed about the end of the plank by a desperately narrow margin.

The plank bent until it seemed as if it must snap under his weight. Then it shot upward, carrying the boy with it, he kicking his feet together as he was lifted and laughing out of pure bravado.

Phil knew he was safe now. The drop had tested the plank, so that there was now slight danger of its breaking.

On the second rebound he swung himself to the upper side of it and stood up.

"Hurrah!" he shouted.

Billy was pale and trembling.

"If you do that again I'll have an attack of heart disease, Phil!" he called. "Now, what are you going to do? The rope is hanging seven or eight feet away from you."

"Hello, that's so. I hadn't observed that before. I should not have let go of it. Never mind, I'll get it unless something breaks. See here, Billy, you get from under there."