"But it isn't only your attitude to me that matters, although I do want you to explain that. But I want you also to tell me what the damage is. You're most awfully unwell. You're an utterly different man—changed entirely during the last week or two, and we've all noticed it. But it doesn't only worry us here; it worries your mother and sister too. You've no right to keep it to yourself."

"There's nothing the matter."

"Of course there is. A man doesn't alter in a day for nothing, and I date it all from that evening when you had tea with me, and I can't help feeling that it's something that I can clear up. If it is anything that I can do, if I can clear your bother up in any way, you have only to tell me. And," he added slowly, "I think at least that you owe me an explanation of your own personal avoidance of me. No man has any right to drop a friend without giving his reasons. You know that, Craven."

Craven suddenly raised his weary eyes. "I never was a friend of yours. We were acquaintances—that's all."

"You made me a friend of your mother and sister. I demand an explanation, Craven."

"There is no explanation. I'm not well—out of condition."

"Why?"

"Why is a fellow ever out of condition? I've been working too hard, I suppose. . . . But you said you'd got something to tell me. What have you got to tell me?"

"Tell me first what is troubling you."

"No."