Merrick (The Vampire Chronicles #7)
Just when you thought it was safe for a bloodsucker to go out in the dark in New Orleans, along comes Merrick Mayfair, a sultry, hard-drinking octoroon beauty whose voodoo can turn the toughest vampire into a marionette dancing to her merry, scary tune. In Merrick, Anne Rice brings back three of her most wildly popular characters--the vampires Lestat and Louis and the dead vampire child Claudia--and introduces them to the world of her Mayfair Witches book series. It is Louis who brings about the collision of the fang and voodoo universes. Louis made Claudia a vampire in Rice's classic Interview with the Vampire, in which she was destroyed, and now he's obsessed with raising her ghost to make amends and seek guidance from the beyond.