Captain Putnam was a well-educated man, and taught several classes in the school, besides looking after the general management. His head assistant was Josiah Crabtree, just introduced, and his second assistant was George Strong, whom we shall meet later.

Josiah Crabtree was a morose individual, with a very exalted opinion of himself. He had come to the Hall with high recommendations, but it cannot be said that Captain Putnam liked the man, and as for the cadets, they nearly all hated him.

Leaving the building, Jack Ruddy hurried to the spot where his chum had seen the boy called Mumps. He found the boy talking earnestly to a big, burly youth, who carried a baseball bat in his hand.

“It was lots of fun,” Mumps was saying, as Jack strode up. “I struck Andy Snow, and Hen Lee, and some fellows in dormitory No. 4, and——”

“And you struck me, you sneak!” cried Jack, catching the boy by the arm. “I suppose you thought it fine fun to cover me with mud.”

“Hi! let me go!” cried Mumps, in sudden alarm. “Let me go. I—I—didn’t do anything.”

“You threw a lump of mud up into our room and struck me.”

“I—I—didn’t——”

“You can’t get out of it. I’ve a good mind to box your ears, Mumps.”

“Say, you let that kid alone,” came from the big boy with the baseball bat. “Leave him alone, I say!”