Davidson's third Queen of the Vampires novel continues in the same vein as Undead and Unwed (2004) and Undead and Unemployed (2004). Betsy, still obsessed with shoes, discovers that Ant, her wicked stepmother, was possessed by the devil back in 1986 when she gave birth to Betsy's half-sister, Laura. This means that Laura, adopted by a minister, is actually the Spawn of Satan. And that's not all: the creepy Book of the Dead prophesies that the Spawn of Satan and the Queen of Vampires will rule the world. How is Betsy going to tell the warmhearted, churchgoing, innocent Laura that her birth mother was the devil, and that Laura may be on the path to world domination?