As the show went on, playing from town to town, Joe become more and more used to the life. He liked it very much, and each day he was becoming more proficient on the trapeze.

One day, about two weeks after he had joined the circus, Joe had an idea for a new feat. It involved his jump from a distance, catching Tonzo Lascalla by the legs and hanging there. It was harder than making a leap for the other performer's hands, since, if Joe missed his clutch, Tonzo would have a chance to grab him with his hands. But when Joe leaped for his partner's feet a certain margin of safety was lost.

It was not that a fall would be dangerous if Joe missed, for the life net was below him. But the effect of the trick would be spoiled.

They practised the trick in private—Joe and Tonzo—and for a time it did not seem to work. Joe fell short every time of grasping the other's legs.

"You will never do it," said Sid, and there was a queer look on his face as he glanced at Tonzo. The other seemed to wink, just the mere fraction of a wink, and then, like a flash, it came to Joe.

"He doesn't want me to do it," thought our hero. "Tonzo wants me to fail. He doesn't want me to be successful, for he thinks maybe he can get Sim back. But I'll fool him! I think he has been drawing up his legs the instant I jumped for them, so I would miss. I'll watch next time."

This Joe did, and found his surmise right. Just before he reached with outstretched hands for Tonzo's legs, the man drew them slightly up, and, as a result, Joe missed.

"Here's where I turn a trick on him," mused the young performer, as he failed and landed in the net In his next attempt Joe leaped unusually high, and though Tonzo drew up his legs he could not pull them beyond Joe's reach.

"That's the time I did it!" cried Joe, as he made the catch and swung to and fro.

Sid, on the ground below, shrugged his shoulders, and said something to Tonzo in Spanish.