"Can't your inventive brain devise a scheme of revenge?" went on Grace. "If we don't get even with them soon, the story will be all over town."

"Well," replied David, "I can tell you a secret I happened to have overheard when one of the sophomores was calling on Miriam. I was an eavesdropper entirely by accident, but what I heard might help some. The sophomores are going to give an initiation mask ball a week from Saturday night. Only the class and a few outsiders, among them Miriam, are to be present. Everybody is to be in fancy dress, and disguised out of all recognition. Can't you work up a scheme with that to go upon, girls?"

"We certainly can," cried Nora. "It's the chance of a lifetime."

"Just wait and see!" exclaimed Grace.

"By the way, David, you didn't happen to overhear the password, did you?" asked Jessica.

"I did," he replied. "Nothing escaped me, for I was caught in a trap. You know I don't care for that large, husky young damsel who leads the sophomores, and if I had made my presence behind the screen known, I should have had to speak to her. So I just sat still and said nothing. The password is 'Asia.'"

"They are trying to rub it in, I suppose," cried Grace. "But I think they won't be so ready to use that word after their old ball is over."

"If you want any help," offered David as he left Grace at her front door, "you know where to come for it, don't you?"

"You're a true brick, David!" said Grace. "Good night."