 He was always doing crazy things. Nothing he would do would surprise me. I see. As a nurse, you have a pretty thorough knowledge of poisons, haven't you, Miss Brewer? Why, of course. Mr. Drake, surely you don't think I killed Herb. I couldn't kill anyone, no matter how much I hated him. Then you admit you did hate him. Yes, I hated him. His death is a shock, but I'm not sorry. Miss Brewer, I'm...