From Author Gillian Flynn

You might say I specialize in difficult characters. Damaged, disturbed, or downright nasty. Personally, I love each and every one of the misfits, losers, and outcasts in my three novels. My supporting characters are meth tweakers, truck-stop strippers, backwoods grifters ...

But it's my narrators who are the real challenge.

In Sharp Objects, Camille Preaker is a mediocre journalist fresh from a stay at a psychiatric hospital. She's an alcoholic. She's got impulse issues. She's also incredibly lonely. Her best friend is her boss. When she returns to her hometown to investigate a child murder, she parks down the street from her mother's house "so as to seem less obtrusive." She has no sense of whom to trust, and this leads to disaster.

Camille is cut off from the world but would rather not be. In Dark Places, narrator Libby Day is aggressively lonely. She cultivates her isolation. She lives off a trust fund established for her as a child when her family was massacred; she isn't particularly grateful for it. She's a liar, a manipulator, a kleptomaniac. "I have a meanness inside me, real as an organ," she warns. "Draw a picture of my soul and it'd be a scribble with fangs." If Camille is overly grateful when people want to befriend her, Libby's first instinct is to kick them in their shins.

In those first two novels, I explored the geography of loneliness--and the devastation it can lead to. With Gone Girl, I wanted to go the opposite direction: what happens when two people intertwine their lives completely.I wanted to explore the geography of intimacy--and the devastation it can lead to. Marriage gone toxic.

Gone Girl opens on the occasion of Amy and Nick Dunne's fifth wedding anniversary. (How romantic.) Amy disappears under very disturbing circumstances. (Less romantic.) Nick and Amy Dunne were the golden couple when they first began their courtship. Soul mates. They could complete each other's sentences, guess each other's reactions. They could push each other's buttons. They are smart, charming, gorgeous, and also narcissistic, selfish, and cruel.

They complete each other--in a very dangerous way.