"There is no reason why I shouldn't," she said, "as far as I know. I was born on the twentieth of September. What were you going to say?"

"I was going to say that if my wife, I mean I should rather say the woman who was my wife, could be put beside you now as she was thirty years ago, dressed as you are now, it would be almost impossible to tell the difference between you. You told my son, I think, that you take your name Vane from your mother."

"Yes," replied Miss Carol, "she told me that that was her name. I don't know whether I was ever really christened or not, but an English musician in Dresden, one of my mother's friends, called me Carol when I was quite a little mite of a thing because I was always singing, and as that was as good a name as any other, I suppose it stuck to me."

"Do you know whether your mother was ever married?"

"She had been, because she used to talk about it and about all she had lost and all that sort of thing, you know, when she was drunk," replied Miss Carol with a simple directness which went straight to Sir Arthur's heart. "Of course, that was when I was quite a little thing, about eight or nine. Then I was sent to a sort of boarding-school, half a school and half a convent, and I didn't like that, so I ran away from it, as I told your son last night."

"I went home and found the house shut up. The concierge told me that my mother had gone away in a carriage with two gentlemen—he said one looked like a police agent—nearly a month before. He didn't know where she'd gone to, and from that day to this I've never heard anything more of her. I told your son the rest of it and I daresay he has told you, so there's no need for me to go over it again."

"Yes," said Sir Arthur, nodding slowly, "Vane told me, so if you please I will ask you one or two more questions, and then I won't detain you any longer."

"I am in no hurry," she replied. "Please ask me any number you like."

Her manner was now one of deep interest, for a suspicion was already forming in her mind that this bronzed, grave-faced man had once been her own mother's husband.

"Thank you," he said. "I should like to ask you first whether you happen to have any photograph of your mother?"