unlock the sash and be prepared to climb from the window to the next, which connects with Dormitory No. 2."

"Good for you!" said Sam. "But how are you going to get to the dormitory?"

"Leave that to me."

Leaving Sam and Tubbs to take care of themselves, Tom left the bedroom and walked out in the upper hall once more.

He was just in time to hear Peleg Snuggers returning with Jasper Grinder.

"It's all nonsense," he heard, in the teacher's harsh voice. "The cold will do both of the boys good."

"He said he was half frozen," insisted Snuggers. "If anything serious-like happened to them, I dunno what the captain would say."

"I know nothing serious will happen," growled Jasper Grinder. "He was merely trying to work upon your sympathies. Both could stay there till morning easily enough."

"The wretch!" murmured Tom to himself. "I'm mighty glad I let them out!"

A few seconds later he heard a cry of dismay.

"Rover is gone!"

"Gone?" came from Snuggers.

"Yes, gone. Snuggers did you leave the door unlocked?"

"No, sir, I couldn't get the key in the lock. Here it is." And the general utility man produced it.

"Ah! here is a key on the inside. What can this mean?"

"I don't know, sir. I left him a-groanin' only a few minutes ago."

"It is very strange." Jasper Grinder gazed around the empty storeroom. "Did you hear anything from Master Tubbs?"

"No, sir."

The teacher stepped out of the storeroom and made his way to the stone cell.

"He is gone too!" he ejaculated.

"Really, sir, did you say 'gone'?" cried Peleg Snuggers, in dismay.

"Yes. This is—ah—outrageous, Snuggers. Where can they be?"

"I'm sure I don't know, sir. Master Rover got out mighty quick."

"Look for them among the students, and if you find them bring them to me at once."

"I will, sir."

As soon as Peleg Snuggers had departed Jasper Grinder looked around the storeroom and the stone cell to learn if he could find any trace of the boys.

This gave Tom the chance to slip through the captain's private rooms and into the students' quarters.

"Well, how did you make out?" was Dick's impatient question. "You've been gone an age."

"Come with me and I'll tell you," said Tom, and taking his brother and several chums aside he related what had occurred.

"Keep them there all night, and on bread and water!" cried Dick. "It is awful. I'm sure the captain won't stand for it."

"To be sure he won't," came from Fred Garrison. "But what are you going to do next?"

"Let them in the dormitory window."

Tom led the way upstairs and into Dormitory No. 2. There were four windows in a row, and six beds, three occupied by the Rovers and the others by Fred, Larry, and George Granbury.

Going to the corner window Tom threw it wide open. It was growing dark outside, for it was now half-past six. As he stuck his head out of the window there was the rattle of a drum down in the mess hall.

"Supper time!" cried Fred.

"You go down," said Tom. "No use of all of us being late."

"No, you go down," answered Dick. "You've run risk enough. Besides, if you are absent from the crowd too long somebody may grow suspicious of you. I'll help Sam and Tubbs to a safe hiding-place."

"Find out if they are there first—and lock the door after we are gone."

Leaning out of the window Dick tapped on the next glass. At once Sam showed himself.

"It's quite a climb, but I reckon I can make it," said the youngest Rover.

Waiting to hear no more, Tom hurried below, followed by Fred, and mingled with the crowd of students entering the mess hall.

Many of the boys were talking about the quarrel between Sam and Tubbs, and all condemned the actions of Jasper Grinder.

"He ought to have set them to doing extra lessons; that would have been punishment enough," said one of the big boys, who was captain of Company A of the students for that term.

This opinion was that held by the majority. Several of the boys came to Tom to learn what he had to say. But he merely shrugged his shoulders.

"Wait and we'll see what we will see," he said

"Rover's got a card up his sleeve, that's as sure as you're born," said one of the students, and winked at Tom. But Tom only looked wise and turned away.

When the students sat down to eat it was noticed that Dick's chair was vacant.

"Master Thomas Rover, do you know anything of your brother Richard?" asked an under-teacher.

"Perhaps he is having a talk with Mr. Grinder," said Tom.

"Oh!" Then the under-teacher noticed that Mr. Grinder's chair was also vacant, and said no more.

While the boys were eating, Peleg Snuggers came to the door and looked carefully about the mess hall.

"You won't find them here, Peleg," said Tom to himself. Then the man of all work disappeared, and the supper continued as if nothing out of the ordinary was happening.

CHAPTER V.

A SCENE IN THE SCHOOLROOM.

In the meantime, what of affairs in the dormitory? Was all going as quietly as Tom had anticipated?

As soon as Tom went below Dick locked the door, then turned again to the window. Sam was trying to climb from one room to the next, but could not get a satisfactory hold.

"Here, give me your hand," cried Dick softly, and reaching forth he soon helped his brother to a position of safety.

"Say, aint it dangerous?" asked Tubbs anxiously, as he gazed to the ground, twenty feet below.

"You've got to run some risks, Tubbs," said Dick. "Quick, or you may be too late."

Fearful of a fall, the rich youth put out one foot and a hand. Dick tried to reach him, but was unable to do so.

"A little further, Tubbs," he said encouragingly.

"I—I'm afraid I'll fall," was the trembling answer. Then the rich youth let out a cry of alarm. "Somebody is coming!"

"Come," cried Dick, and reached out a trifle further. As Tubbs gave the eldest Rover his fingers Dick hauled him from the window and literally swung him into the dormitory. Then, as Tubbs landed in a heap on the floor, Sam closed the window and locked it.

"Now you must clear out to another room!" cried Dick. "Whoever was coming will find that window wide open, and guess you have escaped in this direction."

"But where can we go to?" asked the rich youth.

"Go to Dormitory No. 6. Only young Adler is in there, and Hemmingway, and they are on a vacation until after Christmas. The closet is a big one, and you can both hide on the upper shelf. Quick! I'll bring you some supper."

All three left the dormitory, and Sam and Tubbs scurried off in the direction indicated. As for Dick, he lost no time in reaching the mess hall.

"Sorry, sir," he said to the under-teacher. "The bell couldn't have rung very loud."

"It rang as loud as usual," was the answer, and no more was said, the teacher's head being just then full of other matters.

Glad to get off so easily, Dick lost no time in eating his supper. While making way with the food he stowed a goodly portion in his pockets, in a couple of spare napkins, and by some silent motions from Tom learned that his brother was doing the same.

Just as the students were finishing the meal, Jasper Grinder came in and walked down the aisles between the tables. He looked both angry and perplexed. As he came close to Tom he paused.

"Excuse me, Mr. Grinder, but won't you let Sam out of the stone cell?" asked Tom, to avoid being questioned.

"You be silent Rover," muttered the teacher, and passed on without saying more.

After the supper hour it was usual for the students to have half an hour to themselves, during which