“The morning was one peculiar to that coast. Everything was mute and calm; everything gray. The sea, though undulated into long roods of swells, seemed fixed, and was sleeked at the surface like waved lead that has cooled and set in the smelter's mould. The sky seemed a gray surtout. Flights of troubled gray fowl, kith and kin with flights of troubled gray vapors among which they were mixed, skimmed low and fitfully over the waters, as swallows over meadows before storms. Shadows present, foreshadowing deeper shadows to come.”

“The darkness behind my closed eyelids was like the cloud-covered sky, but the gray was somewhat deeper. Every few minutes, someone would come and paint over the gray with a different-textured gray - one with a touch of gold or green or red. I was impressed with the variety of grays that existed. Human beings were so strange. All you had to do was sit still for ten minutes, and you could see this amazing variety of grays.”

“Sam Spade is as gray as the economic skies over America and moves through the story as cool and slick as a Teflon cat.”

“Moonlight knew no colors and traced the contours of the terrain only very softly. It covered the land a dirty gray, strangling life all night long. This world molded in lead, where nothing moved but the wind that fell sometimes like a shadow over the gray forests, and where nothing lived but the scent of the naked earth, was the only world he accepted, for it was much like the world of his soul.”

“I stare at her chest. As she breathes, the rounded peaks move up and down like the swell of waves, somehow reminding me of rain falling softly on a broad stretch of sea. I'm the lonely voyager standing on deck, and she's the sea. The sky is a blanket of gray, merging with the gray sea off on the horizon. It's hard to tell the difference between sea and sky. Between voyager and sea. Between reality and the workings of the heart.”

“Gray day. Everything is gray. I watch. But nothing moves today.”