The average detective story is probably no worse than the average novel, but you never see the average novel. It doesn't get published. The average -- or only slightly above average -- detective story does.... Whereas the good novel is not at all the same kind of book as the bad novel. It is about entirely different things. But the good detective story and the bad detective story are about exactly the same things, and they are about them in very much the same way.

We have the whitest kitchens and the most shining bathrooms in the world. But in the lovely white kitchen the average [person] can’t produce a meal fit to eat, and the lovely shining bathroom is mostly a receptacle for deodorants, laxatives, sleeping pills, and the products of that confidence racket called the cosmetic industry. We make the finest packages in the world, Mr Marlowe. The stuff inside is mostly junk." —

Some are able and humane men and some are low-grade individuals with the morals of a goat, the artistic integrity of a slot machine, and the manners of a floorwalker with delusions of grandeur.

I said something which gave you to think I hated cats. But gad, sir, I am one of the most fanatical cat lovers in the business. If you hate them, I may learn to hate you. If your allergies hate them, I will tolerate the situation to the best of my ability.

It was a cool day and very clear. You could see a long way-but not as far as Velma had gone.

A check girl in peach-bloom Chinese pajamas came over to take my hat and disapprove of my clothes. She had eyes like strange sins.

Police business is a hell of a problem. It's a good deal like politics. It asks for the highest type of men, and there's nothing in it to attract the highest type of men.