Abby has been having a hard time since her family moved from Edmonton to Calgary--she misses her best friend, and at school she feels terribly awkward, a klutz. So she's outraged when her mother signs her up for gymnastics at a local club; outraged, that is, until Hilary befriends her. Hilary is outgoing, confident, and a top-ranked gymnast: in short, everything Abby wants to be. Soon, however, she discovers that Hilary has a serious problem: an eating disorder she tries to keep secret from everyone. Abby wants to act, but doesn't know whether she'll be helping Hilary or betraying her.