“Thin clouds form, and the shadows lengthen out. They have no breadth, as summer shadows have; there are no leaves on the trees or fat clouds in the sky to make them thick. They are gaunt, mean shadows that bite the ground like teeth. As the sun nears the horizon, its benevolent yellow begins to deepen, to become infected, until it glares an angry inflamed orange. It throws a variegated glow over the horizon.”

“Lightning flashed dully inside the clouds on the horizon making them look as if they had fireflies of their own, monster fireflies the size of dinosaurs.”

“a cloud-congested caul that is alternately red, orange, vermilion, purple. Sometimes the clouds break apart in great, slow rafts, letting through beams of innocent yellow sunlight that are bitterly nostalgic for the summer that has gone by.”

“Shadows were too black, and when a breeze stirred the trees, the shadows changed in a disquieting way.”

“[Eddie] cried out but his cry was lost in the golden blast of some tremendous horn. It came from the top of the Tower, and seemed to fill the world. As that note of warning held and drew out over the field where he stood, blackness welled from the windows which girdled the Tower. It overspilled them and spread across the sky in flaggy streams which came together and formed a growing blotch of darkness. It did not look like a cloud; it looked like a tumor hanging over the earth. The sky was blotted out. And, he saw, it was not a cloud or a tumor but a shape, some tenebrous, cyclopean shape racing toward the place where he stood.”

“The sky was the yellow color of old cheese and the clouds flew across it, as if they had seen something horrifying in the desert wastes where they had so lately been.”

“Her body was wrapped in shadows like moth wings, like rose-petals.”