"That's it—and the carryall has got to wait till we are through," added Nat Poole, quickly.

"How long?" asked Dave, looking sharply at Plum and Poole.

"Oh, about half an hour," answered the bully, carelessly.

"This is a shame," muttered Sam Day. "Horsehair, can't you come back for them?"

"Certainly," answered the driver.

"Then off we go!" cried Shadow Hamilton. "I'd rather ride without them anyway," he whispered.

"Hi! stop!" roared Gus Plum. "If you drive to the Hall you won't be back for an hour and a half or more. You've got to wait for us."

At this bold announcement there was silence all around. The students in the carryall looked at Dave, as he was their natural leader.

"There are four of us who want to get to the Hall without unnecessary delay," said Dave, steadily. "Either you can go along now, or wait till Horsehair comes back."