“Interesting, very,” murmured the surgeon, getting up and examining the photograph on the table. “This is new, isn’t it, old boy; I’ve never seen it before?”

“I borrowed it this afternoon,” said Jimmy briefly.

“From his people, I suppose? Do they know?”

“No one knows at present, Mainwaring—except you and me. That photograph I got this afternoon from Miss Daventry.”

Something in his tone made the surgeon swing round.

“You mean your fiancée?” he said slowly.

“Yes—my fiancée. You see, she was—she was engaged to Peter. And she thinks he’s dead. That is the only reason she got engaged to me.”

For a moment there was silence, while Mainwaring stared at the other. A look of wonder had come into the doctor’s eyes—wonder mixed with a dawning admiration.

“But, my God! old man,” he muttered at length, “if the operation is successful——”

“Can you think of a better wedding present to give a girl than the man she loves?” said Jimmy slowly, and the doctor turned away. There are times when it is not good to look on another man’s face.