The Devil & Lillian Holmes

"I AM NOT A GOOD VAMPIRE."
She had not been a good mortal, either. Half-broken by a terrible secret, Lillian Holmes retreated into a fantasy world where the great detective Sherlock was her uncle and she could solve any mystery. Except, she had not yet found her parents. She had not yet rescued her stolen daughter. She was addicted to morphine, was still broken. And now she was bound to blood and to the caresses of the beautiful monster who sought to change for her, who had literally changed her to save her life.

But for how long had George saved her? Lillian could feel safety and sanity slipping away. Devils prowled Baltimore. Some were allies, others lustful gluttons waiting to consume every last drop of goodness. Some came from far-off lands, mercurial, unknowable, unstoppable. Others lurked closer still—in the hearts of herself and her beloved.