“Oh, yes,” came with a sneer. “You’re dropping it fast enough.”

“But I didn’t really mean anything, Jake,” pleaded Mark. “It—er—just came to my mind, that’s all. It’s past and gone now.”

“You can’t humbug me, Mark Robertson! You’re laughing in your sleeve because you think Frank got the best of me in that fight. But let me tell you I would have come out on top if Professor Strong hadn’t come up and stopped us.”

“Maybe you would not have come out on top,” said Frank, dryly, for his temper was rising. “I fancy I had the best of it by a good deal. Anyway, your teeth——”

“Oh, let that old quarrel drop,” came from Darry, who had caught the latter part of the conversation. “We’re out for a good time, and let us have it.”

“I’m willing to let it drop,” said Mark, readily.

“I wouldn’t have said a word, only Hockley—” began Frank.

“That’s it, blame everything on me!” howled the bully, his anger getting the better of him. “I knew that pretended friendliness of yours wouldn’t last. You are all down on me and you know it. But I’ll show you a trick or two before we’re done—you see if I don’t!”

Professor Strong had gone to the end of the car for a drink of water and to gaze for a moment out of the doorway. Now he returned to his seat near the boys, and the talk came to a sudden end.

CHAPTER III
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