The Savior is the 17th book in The Black Dagger Brotherhood series by J. R. Ward. This series of stories tells the thrilling romance story of a science researcher and a vampire. Dr. Sarah Watkins, a biomedical researcher, is investigating the death of her colleague’s fiancé. The investigation involved her lover, Murhder. So under the burning desire for love, Murhder and Sarah they can create the future when the difference between the two other worlds is great. Will Murhder return to his brothers, or will he be with his love?