Mr. Devereux did not accept that explanation for a minute. He was convinced that Mr. Wade had been very cleverly put out of the way and that someone in the house must actually be the criminal we were all after. He came, I think, very near confiding in Mr. Thesiger, for he certainly had no suspicions of him at that moment. But something held him back.
“Then he did rather a curious thing. He arranged seven clocks upon the mantelpiece, throwing away the eighth. It was meant as a symbol that the Seven Dials would revenge the death of one of their members—and he watched eagerly to see if anyone betrayed themselves or showed signs of perturbation.”
“And it was Jimmy Thesiger who poisoned Gerry Wade?”
“Yes, he slipped the stuff into a whisky and soda which Mr. Wade had downstairs before retiring to bed. That’s why he was already feeling sleepy when he wrote that letter to Miss Wade.”
“Then the footman, Bauer, hadn’t anything to do with it?” asked Bundle.
“Bauer was one of our people, Lady Eileen. It was thought likely that our crook would go for Herr Eberhard’s invention and Bauer was got into the house to watch events on our behalf. But he wasn’t able to do much. As I say, Mr. Thesiger administered the fatal dose easily enough. Later, when everyone was asleep, a bottle, glass and empty chloral bottle were placed by Mr. Wade’s bedside by Mr. Thesiger. Mr. Wade was unconscious then, and his fingers were probably pressed round the glass and the bottle so that they should be found there if any questions should arise. I don’t know what effect the seven clocks on the mantelpiece made on Mr. Thesiger. He certainly didn’t let on anything to Mr. Devereux. All the same, I think he had a bad five minutes now and again thinking of them. And I think he kept a pretty wary eye on Mr. Devereux after that.