Well-written but depressing book about a teenage girl who appears to betray her boyfriend, a deployed serviceman, with another young man. The facts are more complicated than they seem, although the "secret" she was covering up was pretty obvious from the start (view spoiler)[it's hard out there for a beard (hide spoiler)]. The best part of the book is about her friendship with an older veteran. Everyone else in the whole book is a jerk, pretty much.