'If you wouldn't mind speaking to Mr. Shelford for me—he'd listen to you, and he won't to me.'

'He will have gone by this time,' objected Mark.

'Not if you make haste,' said the boy, eagerly.

Mark was rather flattered by this confidence in his persuasive powers: he liked the idea, too, of posing as the protector of his class, and the good-natured element in him made him the readier to yield.

'Well, we'll have a shot at it, Langton,' he said. 'I doubt if it's much good, you know, but here goes—when you get in, hold your tongue and keep in the background—leave it to me.'

So they went out into the long passage with its whitewashed walls and rows of doors on each side, and black barrel-vaulting above; at the end the glimmer of light came through the iron bars of the doorway, which had a prison-like suggestion about them, and the reflectors of the unlighted gas lamps that projected here and there along the corridor gave back the glimmer as a tiny spark in the centre of each metal disc.

Mark stopped at the door of the Upper Fourth Classroom, which was Mr. Shelford's, and went in. It was a plain room, not unlike his own, but rather smaller; it had a daïs with a somewhat larger desk for the master, and a different arrangement of the benches and lockers, but it was quite as gloomy, with an outlook into a grim area giving a glimpse of the pavement and railings above.

Mr. Shelford was evidently just going, for as they came in he had put a very large hat on the back of his head, and was winding a long grey comforter round his throat; but he took off the hat courteously as he saw Mark. He was a little old man, with a high brick-red colour on his smooth, scarcely wrinkled cheeks, a big aquiline nose, a wide thin-lipped mouth, and sharp little grey eyes, which he cocked sideways at one like an angry parrot.

Langton retired to a form out of hearing, and sat down on one end of it, nursing his detention paper anxiously.

'Well, Ashburn,' began the Reverend James Shelford, 'is there anything I can do for you?'