Undead and Unwed by MaryJanice Davidson

Not much can keep shoe-crazy Betsy Taylor down. Not even death. After being killed in a car wreck, Betsy wakes up dead with a killer craving for blood. As she tries to adjust to her new life (or rather, settle back into her old life) as a member of the undead, she's stalked by the vampire king and his minion, both of which believe she's the prophesied vampire queen they've been waiting for. With the vampire king Sinclair attempting to woo her and a centuries old vampire who needs to be taken down a peg, Betsy's in for the time of her (after)life. [Book 1, Undead series.]