Jo lives in the same Appalachian town where her mother disappeared fifteen years ago. Everyone knows what happened to Jo's mom. She was wild, and bad things happen to girls like that. Now people are starting to talk about Jo. She's barely passing her classes and falls asleep at her desk every day. She's following in her mom's footsteps. Jo does have a secret. It's not what people think, though. Not a boy or a drug habit. Jo has a twin sister. Jo's...