One woman, the fate of the world in her unknowing hands. One man, sworn to destroy her. A love so strong it defies nature. In a world of obsession, deception and betrayal, the line between good and evil fades, but one truth remains absolute. Darkness must fall. For centuries, werewolf, Dominic Ridolfi, has battled the demons of the night, upholding the sacred pact to protect man from vampires. Yet when sent to destroy the long lost Cacciatori heiress, the vampire prophesied to free her kind from the curse of darkness, he finds himself reluctant to complete his task. The innocent beauty awakens his humanity and Dominic finds himself not in the role of assassin, but savior. Swept away in a whirlwind romance, Kate loses herself in Dominic's mysterious world of opulence and seduction. But Dominic has a secret. He knows the truth about Kate's past, and her future, truths with the power to destroy them both. Only in her dreams does Kate sense the growing darkness within. Dominic saved her once, but can she save herself from the darkness within?