After a vicious attack in an alley, policeman Aidan O'Bryan is left with Phoebe as his only path to understanding why the Echo Falls werewolf pack - his pack - is being attacked. When another pack member is killed, Phoebe is forced to confront her past before she loses Aidan and everything she has come to love.
Love and duty become one as Aidan strives to prevent Phoebe from becoming the next victim. But with Phoebe just as determined to protect Aidan and her new home, secrets from her past threaten to tear them apart. Will love give Phoebe the strength to trust Aidan and face her fears, or will her past destroy her future?