wrong," a hundred times. Danny was also kept in and was made to write the sentence just twice as many times. Then Mr. Tetlow made the two boys shake hands and promise to do better in the future.
The punishment was nothing to what Bert had expected, and he stayed in after school willingly. But Danny was very sulky and plotted all manner of evil things against the Bobbseys.
"He is a very bad boy," said Nan. "If I were you, Bert, I'd have nothing more to do with him."
"I don't intend to have anything to do with him," answered her twin brother. "But, Nan, what do you think he meant when he said he'd make trouble about Mr. Ringley's broken window? Do you imagine he'll tell Mr. Ringley I broke it?"
"How would he dare, when he broke it himself?" burst out Nan.
"I'm sure I don't know. But if he did, what do you suppose Mr. Ringley would do?"
"I'm sure I don't know," came helplessly
