"Well, I hardly know how to tell you. Everyone who saw her at the police court said she was at once the most beautiful woman and the most repulsive they had ever set eyes on. I have spoken to a man who saw her, and I assure you he positively shuddered as he tried to describe the woman, but he couldn't tell why. She seems to have been a sort of enigma; and I expect if that one dead man could have told tales, he would have told some uncommonly queer ones. And there you are again in another puzzle; what could a respectable country gentleman like Mr. Blank (we'll call him that if you don't mind) want in such a very queer house as No. 20? It's altogether a very odd case, isn't it?"