At sixteen, Ariane Tucker has been careful to elude those seeking her since her escape from a genetics lab ten years earlier, but the attention of classmate Zane, both frightening and intoxicating, tempts her to risk violating at least one of her adoptive father's five simple rules.

Wealthy, seventeen-year-old Anna begins to fall in love with her classmate, Abel, a drug dealer from the wrong side of town, when she hears him tell a story to his six-year-old sister, but when his enemies begin turning up dead, Anna fears she has fallen for a murderer.

Every morning A wakes in a different person's body, in a different person's life, learning over the years to never get too attached, until he wakes up in the body of Justin and falls in love with Justin's girlfriend, Rhiannon.