"Um—would he?" returned Diggory, nodding his head in a sagacious manner; "I'm rather inclined to think he came in on purpose."

By the end of supper a fresh rumour spread which caused the affair to assume a still graver and more important aspect. Lucas had reported the whole thing to the head-master, and the latter had expressed his intention of inquiring into it on the following day. The truth of these tidings was proved beyond all possibility of doubt when, next morning at breakfast, an announcement was made that the school would assemble immediately after the boys left the hall, instead of gathering, as usual, at nine o'clock.

Every one knew what this meant. The subject had been discussed for hours in most of the dormitories on the previous evening, and when Dr. Denson ascended his throne there was no necessity for him to strike the small hand-bell—the usual signal for silence; an expectant hush pervaded the whole of the big room, showing clearly the interest which every one felt in the business on hand.

"I need hardly say," began the doctor, in his clear, decisive manner, "that my object in calling you together is to inquire into a disgraceful piece of disorder which took place in the reading-room last night. I am astonished that such outrageous behaviour should be possible in what, up to the present time, I have always been proud to regard as a community of gentlemen. Such an offence against law and order cannot be allowed to pass unpunished. I feel certain that the greater number of those here present had no share in it, and I shall give the culprits a chance of proving themselves at all events sufficiently honourable to prevent their schoolfellows suffering the consequences which have arisen from the folly of individuals. Let those boys who are responsible for what occurred last evening stand up!"

With one exception nobody stirred; a solitary small boy rose to his feet, and in spite of the gravity of the situation a subdued titter ran through the assembly. Apparently the whole of the row and disturbance of the previous evening was the handiwork of one single boy, and that boy the youthful "Rats."

"Well, Rathson," said the head-master grimly, "am I to understand that you single-handed overturned forms and tables, scattered books and papers to the four winds, and nearly tore the clothes off another boy's back?"

"N—no, sir," answered "Rats" plaintively.

"Then will you explain exactly what you did do?"

"I was reading—and the gas went out—and some one emptied a box of chess-men over my head—and I—I hit him—and then there was a lot of pushing, and I pushed, and—" concluded "Rats" apologetically— "and I think I shouted."

"H'm!" said the doctor; "so that's all you did. Sit down, sir.—Lucas!"