Sin Undone (The Demonica Series)

The final book in the Demonica series from New York Times bestselling Forever star Larissa Ione. One hundred years ago, Sinead Donnelly learned she was a demon with the power to kill. One month ago, she used that power to set into motion a chain of events from which the underworld may never recover... As the only female Seminus demon ever born - and a half-breed, at that - Sin has never felt like she belongs anywhere. Abandoned by her brother, her mother, and the grandparents who raised her, ...