"Say, stop!" cried Tom, as they were turning into the gate at the seminary.

"What's up?" asked Sam, while Dick halted the team he was driving.

"Here comes a buggy along the side road. Just look who is in it!"

All turned to look in the direction of the turnout which was approaching. As it came closer the Rover boys recognized it as one belonging to Mr. Sanderson. On the front seat sat Songbird, driving, with Minnie Sanderson beside him. On the rear seat was William Philander Tubbs, in company with one of Minnie's friends—a girl the Rovers had met while nutting.

"There's a happy crowd!" cried Tom after they had passed and bowed and smiled.

"No happier than we are," said Dick as he looked meaningly at Dora.

"You are right, Dick," she answered very earnestly.

CHAPTER XXIV

AT THE HAUNTED HOUSE

"Boys, I've got a proposition to make," said Dick, one Friday afternoon, as he and his brothers, with Songbird and Stanley, were strolling along the river bank.