"It's no use," he said at last, stopping in front of Cyril. "You can't persuade me that there is not some mystery connected with Lady Wilmersley. And I warn you that I have determined to find out the truth."

Cyril's heart gave an uncomfortable jump, but he managed to keep his face impassive.

"A mystery? What an amusing idea! A man of your imagination is really wasted in the medical profession. You should write, my dear doctor, you really should. But, granting for the sake of argument that I have something to conceal, what right have you to try to force my confidence? My wife's movements are surely no concern of yours."

"One has not only the right, but it becomes one's obvious duty to interfere, when one has reason to believe that by doing so one may prevent the ill-treatment of a helpless woman."

"Do you really think I ill-treat my wife?"

"I think it is possible. And till I am sure that my fears are unfounded, I will not consent to Lady Wilmersley's remaining in your sole care."

"Do you mind telling me what basis you have for such a monstrous suspicion?" asked Cyril very quietly.

"Certainly. You bring me a young lady who has been flogged. You tell me that she is your wife, yet you profess to know nothing of her injuries and give an explanation which, although not impossible, is at all events highly improbable. This lady, who is not only beautiful but charming, you neglect in the most astonishing manner. No, I am not forgetting that you had other pressing duties to attend to, but even so, if you had cared for your wife, you could not have remained away from her as you did. It was nothing less than heartless to leave a poor young woman, in the state she was in, alone among strangers. Your letter only partially satisfied me. Your arguments would have seemed to me perfectly unconvincing, if I had not been so anxious to believe the best. As it was, although I tried to ignore it, a root of suspicion still lingered in my mind. Then, when you finally do turn up, instead of hurrying to your wife's bedside you try in every way to avoid meeting her till at last I have to insist upon your doing so. I tell you, that if she had not shown such marked affection for you, I should have had no doubt of your guilt."

"Nonsense! Do I look like a wife-beater?"

"No, but the only murderess I ever knew looked like one of Raphael's Madonnas."