The Good Sister: A Novel

Sally Hepworth's The Good Sister is "a stunningly clever thriller made doubly suspenseful by not one, but two unreliable narrators" (People), a knock-out of a novel about the lies that bind two sisters.

There's only been one time that Rose couldn't stop me from doing the wrong thing and that was a mistake that will haunt me for the rest of my life.

Fern Castle works in her local library. She has dinner with her twin sister Rose three nights a week. And she...