“I know he didn’t.”

“But how do you know?”

“Because I wrote to him a week ago, when I first heard he was in trouble, and told him I was coming over here to see him. I said that father would help him out of his difficulties, whatever they were. Do you think that, after that, he’d run away and not so much as tell me he was going?”

Lord Manton did not know what to think. Dr. O’Grady had disappeared. There was no getting out of that. It was a patent fact. On the other hand, if Mr. Blow had really offered to pay the doctor’s debts, there seemed to be no reason why he should disappear. No doubt the wealthy proprietor of the well-known twopenny Beauties could afford to pay Mr. Lorraine Vavasour’s bill twenty times over if necessary. Still, Dr. O’Grady had disappeared.

“You are all,” said Miss Blow passionately, “a lot of slanderous busy-bodies, telling lies and meddling with everybody’s business because you have no business of your own to attend to. My poor Lucius has been murdered among you, and now not one of you will help me to get at the truth; but I’ll do it in spite of you.”

Lord Manton looked at her. She was undeniably handsome; handsomer than ever now that she was in a rage. It occurred to him suddenly that Dr. O’Grady might have a reason for disappearing, quite unconnected with the money he owed. He was engaged to be married to Miss Blow. It was possible that the idea of home life with this masterful and passionate young woman for a partner might be rather terrifying. Besides, the wife who pays her husband’s debts for him has a hold over him ever afterwards; and Miss Blow seemed exactly the kind of lady who would take advantage of such a position. She would certainly make him aware of the fact. Lord Manton thought he understood at last why Dr. O’Grady had run away. Miss Blow’s face was buried in her handkerchief. She was not crying, but she was flushed after her outburst, and preferred to keep her face covered. Lord Manton ventured on a smile and a gentle chuckle.

“I assure you,” he said soothingly, “that he hasn’t been murdered. Who would murder him? Everybody in the neighbourhood was fond of him. I don’t think there was a man, woman, or child but loved him. I did myself.”

“If you loved him,” said Miss Blow, “show it now.”

“I will, with pleasure; but how?”

“Give me a search warrant.”