Introverted nurse Caroline Trainor's apartment burns to the ground, and she is rescued by a sexy fireman. Waking up in the hospital, she finds the delicious fireman and his identical twin brother waiting for her. Devin and Damon Gray claim that they are alpha leaders of a pack of werewolves, and that she is destined to be their mate. Her logical nature resists this unreal situation, but her body craves their every touch. Struggling with unresolved pain from her past and her need for her own identity, she has no desire to be their house wolf-until another wolf pack's alpha threatens their lives and relationship with a challenge to the death. Scared to lose the men she has grown to love like she lost her parents, she runs directly into the arms of the lethal alpha challenger, and the brothers must save her before they all wind up dead. Note: There is no sexual relationship or touching for titillation between or among siblings.