Night Sins — B.J. McCall

Night is made for sin, and vampires rule the dark.

An officer for the Dead Souls Agency, Harper Croix's job is vampire enforcement. One night her job takes a lethal turn and Harper has a showdown with an old one. He's nothing like the rabid bloodsuckers she burns, arrests and destroys. He's handsome, strong, disciplined and he wants revenge.

Egan wants Agent Croix to suffer for her sins against his kind. Revenge is a dish best served cold, but Croix is hot and tasty. One encounter leads to another. Enemies become lovers.

Harper has sworn to enforce the vampire laws, not break them. An affair with a vampire is reckless. Falling in love is crazy stupid. Egan is irresistible.