“Thank you, sir.”

“You have been with your mistress many years, is it not so?”

“Ten years, sir.”

“That is a long time, and very faithful service. You were much attached to her, were you not?”

“She was a very good mistress to me, sir.”

“Then you will not object to answering a few questions. I put them to you with Mr. Cavendish’s full approval.”

“Oh, certainly, sir.”

“Then I will begin by asking you about the events of yesterday afternoon. Your mistress had a quarrel?”

“Yes, sir. But I don’t know that I ought——” Dorcas hesitated.

Poirot looked at her keenly.