Ethan Blackwood, a brilliant and feared FBI agent, lives by logic and control—except with his wife, Olivia Moore. Married for two years after a love marriage, Ethan is fiercely devoted and dangerously possessive, allowing no one near her when he’s around. His softness exists only for Olivia; to the rest of the world, he is cold and calculating. When a high-stakes FBI case resurfaces buried secrets, Olivia is pulled into its shadows. As threats close in, Ethan’s control begins to crack. Torn between his duty and his obsession, he crosses lines he never thought he would. Because for Ethan Blackwood, protecting Olivia isn’t a choice—it’s an obsession, and he will destroy anything that tries to take her from him.