"Let go of Prescott! What sort of fair play is this?"

"Mind your own business!" ordered Mr. Drayne. "I'm stopping a fight."

Not an instant did impulsive Darrin waste in arguing the matter. He landed his fist just under Heathcote Drayne's left eye, causing that Heathcote to let go of Dick in a hurry.

"You young scoundrel!" glared Mr. Drayne, glaring at Dave.

"Opinions may differ as to who the scoundrel is," retorted Dave unconcernedly. "My own notions of fair play are against holding one of the parties in a fight so that the other may hammer him."

"I'll have you arrested for this assault," stormed Mr. Drayne, applying a handkerchief to the bruised spot under his eye. "Both you and Prescott—-your ruffian friend for assaulting my son.

"Go ahead and do it," retorted Dave. "As it happens, your son did all the assaulting, and Prescott, who didn't care about fighting with such a thing, only defended himself. We saw it all from across the street, but we didn't come across to interfere until we had to."

"I'll take some of your impudence out of you in the police court," insisted Mr. Drayne.

"Yes, I would, if I were you," broke in Len Spencer coolly. "I saw this whole business, too, and I'll take pleasure in testifying against you both. Mr. Drayne, you didn't see the start of this thing, and I did. But you, at least, know that your son is a moral leper kicked out of the High School because he was not decent enough to associate with the other students. I wouldn't be surprised if he gets some of his bad qualities from you, sir"

"You'll sing a different tune in court," asserted Heathcote Drayne heatedly.