'Exactly. And it asked for two pounds. Evidently in payment of a debt, and the tone of the letter certainly seemed to show that you were not then in possession of the money.'

'Could I have the letter, sir?' Then with respectful venom to Mr Thompson: 'If you have finished with it.' The letter was handed over, and pocketed, and Jim braced his moral pecker up for the next round of the contest.

'I take it, then, Thomson,' resumed the Head, 'that you owe your brother this money?'

'Yes, sir.'

'Two pounds is a great deal of money for one boy to lend another.'

'It was not lent, sir. It was a bet.'

'A bet!' in a nasty tone from the Head.

'A bet!' in a sepulchral echo from Mr Thompson.

There was a long pause.

'At any other time,' said the Head, 'I should feel it my duty to take serious notice of this, but beside this other matter with which you are charged, it becomes trivial. I can only repeat that the circumstances are exceedingly suspicious, and I think it would be in your interests to tell us all you know without further delay.'