it is quite another matter to prove him so. And, in this case, there is terribly little evidence. That is the whole trouble. I, Hercule Poirot, know, but I lack the last link in my chain. And unless I can find that missing link—” He shook his head gravely.
“When did you first suspect John Cavendish?” I asked, after a minute or two.
“Did you not suspect him at all?”
“No, indeed.”
“Not after that fragment of conversation you
it is quite another matter to prove him so. And, in this case, there is terribly little evidence. That is the whole trouble. I, Hercule Poirot, know, but I lack the last link in my chain. And unless I can find that missing link—” He shook his head gravely.
“When did you first suspect John Cavendish?” I asked, after a minute or two.
“Did you not suspect him at all?”
“No, indeed.”
“Not after that fragment of conversation you
