Bella must choose between her friendship with Jacob, a werewolf, and her relationship with Edward, a vampire, but when Seattle is ravaged by a mysterious string of killings, the three of them need to decide whether their personal lives are more important than the well-being of an entire city.

A pesar de que Bella, dieciocho años de edad, ingrese en el mundo sombrío pero seductor de los inmortales por casarse con el vampiro Edward, ella sigue sin romper con el poderoso hombre lobo Jacob. Although eighteen-year-old Bella joins the dark but seductive world of the immortals by marrying Edward the vampire, her connection to the powerful werewolf Jacob remains unsevered.

"When seventeen-year-old Bella leaves Phoenix to live with her father in Forks, Washington, she meets an exquisitely handsome boy at school for whom she feels an overwhelming attraction and who she comes to realize is not wholly human. In the second book, the story is reimagined with the characters' genders reversed." --