There is so much darkness in Ember, Lina. It's not just outside, it's inside us, too. Everyone has some darkness inside. It's like a hungry creature. It wants and wants and wants with a terrible power. And the more you give it, the bigger and hungrier it gets.

Mrs. Murdo, walkind even more briskly to keep her spirits up, was crossing Harken Square when something fell to the pavement just in front of her with a terrific thump. How extraordinary, she thought, bending to pick it up. It was sort of a bundle. She began to untie it.

It’s for my God, the god of dogs, and snakes and dust mites and albino bears and Siamese twins, the god of stars and starships and other dimensions, the god who loves everyone and makes everything marvelous.

Maybe there was no happily ever after [...] but there was happiness sometimes and she had it now, doing what she knew she was born for.

Wouldn't it be strange, she thought, to have a blue sky? But she liked the way it looked. It would be beautiful - a blue sky.

She realized all at once that Doon, thin, dark eyed Doon, with his troublesome temper and his terrible brown jacket, and his good heart---- was the person she knew better than anyone now. He was her best friend. --City of Ember--

Doon was touched. Kenny looked like a tiny little wisp, but there was something strong inside him. --People of Sparks--