The Grapes of Wrath (1939 original; edició 1976)

Now the going was easy, and all the legs worked, and the shell boosted along, waggling from side to side. A sedan driven by a forty-year-old woman approached. She saw the turtle and swung to the right, off the highway, the wheels screamed and a cloud of dust boiled up. Two wheels lifted for a moment and then settled. The car skidded back onto the road, and went on, but more slowly. The turtle had jerked into its shell, but now it hurried on, for the highway was burning hot.

And now a light truck approached, and as it came near, the driver saw the turtle and swerved to hit it. His front wheel struck the edge of the shell, flipped the turtle like a tiddly-wink, spun it like a coin, and rolled it off the highway. The truck went back to its course along the right side. Lying on its back, the turtle was tight in its shell for a long time. But at last its legs waved in the air, reaching for something to pull it over. Its front foot caught a piece of quartz and little by little the shell pulled over and flopped upright. The wild oat head fell out and three of the spearhead seeds stuck in the ground. And as the turtle crawled on down the embankment, its shell dragged dirt over the seeds. The turtle entered a dust road and jerked itself along, drawing a wavy shallow trench in the dust with its shell. The old humorous eyes looked ahead, and the horny beak opened a little. His yellow toe nails slipped a fraction in the dust.

[Penguin ed., pp. 15-16; Chapter 3]

"The cars of the migrant people crawled out of the side roads onto the great cross-country highway, and they took the migrant way to the West. … And because they were lonely and perplexed, because they had all come from a place of sadness and worry and defeat, and because they were all going to a mysterious new place … a strange thing happened: the twenty families became one family, the children were the children of all. The loss of home became one loss, and the golden time in the West was one dream."

A large drop of sun lingered on the horizon and then dripped over and was gone, and the sky was brilliant over the spot where it had gone, and a torn cloud, like a bloody rag, hung over the spot of it's going.

"They breathe profits; they eat the interest on money. If they don't get it, they die the way you die without air, without side-meat."

"The bank is something more than men, I tell you. It's the monster. Men made it, but they can't control it."