He looked at me amazed.

“How the devil do you know that?”

“You have the colours in your tie. Now stand up and answer my questions. Your silence cannot save those who sent you here to-night. They knew perfectly well that you would fail; they wished you to fail, and to lie to me when they caught you. I am not the man to be lied to. Understand that; I have certain little secrets of my own. You have investigated one of them. Do not compel me to demonstrate the others to you.”

I could see that he was thinking deeply. Presently he asked:

“What are you going to do with me? What’s the game if I split?”

“Answer me truly,” I said, “and I will keep you out of prison.”

“That’s all very fine——”

“I will keep you out of prison and try to save you from yourself.”

“You can’t do that, sir.”

“We will see. There is at the heart of every man a seed of God’s sowing, which neither time nor men may kill. I shall find it in yours, my lad. Oh, think of it! When you stood at the wicket in the playing fields of Harrow, your beloved school, your friends about you when you had a home, a mother, sisters, gentle hands to welcome you; was it to bring you to such a night as this? No, indeed. There is something which is sleeping, but may wake again—a voice to call you; a hand upon your shoulder compelling you to look back. Let it be my hand, lad. Let mine be the voice which you hear. It will be kinder than others which may speak afterwards.”