reading on the bench just outside the long window of the boudoir. That is so, is it not?”
This was news to me and glancing sideways at Poirot, I fancied that it was news to him as well.
There was the faintest pause, the mere hesitation of a moment, before she answered:
“Yes, that is so.”
“And the boudoir window was open, was it not?”
Surely her face grew a little paler as she answered:
“Yes.”
“Then you cannot have failed to hear the voices inside, especially as they were raised in anger.
“And, anyway,” I said, with increasing coldness, “as Mrs. Inglethorp took her coffee upstairs with her, I do not see what you expect to find, unless you consider it likely that we shall discover a packet of strychnine on the coffee tray!”
Poirot was sobered at once.
“Come, come, my friend,” he said,