Undead and Unreturnable by Mary Janice Davidson

Mary Janice Davidson continues the fantasy romance series about Betsy, the airhead (but lovable) Queen of the Vampires. She’s back!
So are the usual characters:
Sinclair: Betsy’s fiance. Tall, dark, and gorgeous, Sinclair’s a really old vampire. He’s intelligent, kind, and incredibly patient with Betsy.
George: formerly a feral vampire that was mistreated by his master, George lives [...]