“He promised,” said Alleyn, “quite definitely, in so many words, to pay up your debts?”
“Not exactly in so many words. He muttered that he supposed he would have to see me through as usual, that — ah — that I would hear from him.”
“Yes. Lord Charles, your children, as you evidently have heard, lay in the corner there and listened to,the conversation. Suppose I told you they had not heard this promise of your brother’s, what would you say?”
“I shouldn’t be in the least surprised. They could not possibly have heard it. Gabriel had walked to the far end of the room and I had followed him. I only just heard it myself. He — ah — he mumbled it out as if he was half ashamed.”
“Then suppose, alternatively, that I tell you they state they did hear him promise to help you, would you say that they were not speaking the truth?”
“Somebody once told me,” said Lord Charles, “that detective officers were not allowed to set traps for their witnesses.”
“They are not allowed to hold out veiled promises and expose them to implied threats,” said Alleyn. “It is not quite the same thing, sir. I’m sure you know that you may leave any question unanswered if you think it advisable to do so.”
“I can only repeat,” said Lord Charles breathlessly, “that he promised to help me and that I think it unlikely that they could have heard him.”
“Yes,” said Alleyn, writing.
Nigel leant across the table, offering his cigarettes to Lord Charles. Lord Charles had not changed his modish attitude. He looked perfectly at his ease, perfectly aware of his surroundings, and yet he did not notice Nigel’s gesture. There was something odd in this unexpected revelation of his detachment. Nigel touched his sleeve with the cigarette case. He started, moved his arm sharply and, with a murmured apology, took a cigarette.