The boys looked back. The brilliantly lighted window of the teacher's room shone out plainly amid the blackness of the night. As the boys watched, they saw a figure climb over the sill.

"There comes Will," spoke Sam.

"I wonder if they're not going to report us," said Jack. "Say, It will be the first time a teacher didn't take an opportunity of getting even."

As soon as Will found himself on the ground he set off on a run, toward where he supposed his friends to be in hiding.

Jack gave the usual signal-whistle of his crowd, and Will, hearing it, came up quickly.

"What happened?"

"Didn't he make a row?"

"Are they going to report it?"

"How'd you get away?"

These were some of the questions to which the throng of boys demanded answers.