Lover Unleashed by J.R. Ward

In the shadowed world of Caldwell, New York, passion and danger intertwine as the Black Dagger Brotherhood faces their fiercest trials yet. Payne, twin sister to Vishous, has lived her life in captivity—until a near-fatal injury brings her to human surgeon Dr. Manuel Manello. Bound by an irresistible connection that defies both worlds, their love ignites a storm of desire and destiny. As war looms between vampires and their ancient enemies, Payne must choose between the world she was born to protect and the man who has awakened her heart. Dark, sensual, and heart-racing, “Lover Unleashed” delivers J.R. Ward at her most powerful.