“...both Tom and I adore detective stories. Isn't that so, Tom?" [Lady Brace]"Right!" agreed her husband...."But they've got to be proper detective stories. They've got to present a tricky, highly sophisticated problem, which you're given fair opportunity to solve.""And," amplified Virginia, "no saying they're psychological studies when the author can't write for beans.""Correct!" her husband agreed again. "Couldn't care less when you're supposed to get all excited as to whether the innocent man will be hanged or the innocent heroine will be seduced. Heroine ought to be seduced; what's she there for? The thing is the mystery. It's not worth reading if the mystery is simple or easy or no mystery at all.”

“The detective story, as created by Poe, is something as specialised and as intellectual as a chess problem, whereas the best English detective fiction has relied less on the beauty of the mathematical problem and much more on the intangible human element. [...] In The Moonstone the mystery is finally solved, not altogether by human ingenuity, but largely by accident. Since Collins, the best heroes of English detective fiction have been, like Sergeant Cuff, fallible.”

“To think things out properly and fairly, a fellow's got to be calm and old and toothless: When you're an old gaffer with no teeth, it's easy to say: 'Damn it, boys, you mustn't bite!' But, when you've got all thirty-two teeth...”

“When male authors write love stories, the heroine tends to end up dead.”

“A farmer, as one of his farmer correspondents once wrote to Liberty Hyde Bailey, is "a dispenser of the 'Mysteries of God.'"The husband, unlike the "manager" or the would-be objective scientist, belongs inherently to the complexity and the mystery that is to be husbanded, and so the husbanding mind is both careful and humble.”

“I never told her the other story, in which she stars, in which she is always the heroine – a romanticized story full of cliché images in which I am telling her all the things there has not been enough time for, in which we are doing all the things there has not been time for…”