If you knew how Catherine House ended, you would never start it. The book is enough of a hodgepodge of blind alleys, ciphers of characters, and that deadly mix of hedonism and anhedonia granted only to the particularly privileged already, and then you hit the final sentence. You are in the house and the house is in the woods. But the book is thrown across the room.
With its conclusion, Catherine House transforms from an unenjoyable novel to a loathsome exercise. This ending was better in 1985, but so was the whole book leading up to that functionally identical conclusion. Readers do not forget.