If you summon this demon, he's guaranteed to come!

With a killer succubus leaving a trail of desiccated corpses, Detective Lars Thornsson of the Paranormal Enforcement Agency knows he shouldn't be falling for a suspect. But a hot little piece of demon tail like Rael is impossible to resist. Slender, snake-hipped, and dark skinned, he swears he's innocent—of murder, at least.

Rael is delighted when a summoning brings him up to Earth, filled as it is with hot guys walking around like an all-you-can-eat buffet. He's not so happy about the mean old detectives interrupting him halfway through his dinner—but he changes his mind after getting an eyeful of Lars's muscular, Nordic charms.

Now Rael has a vested interest in keeping Lars safe from the real killer, even if that means putting himself into the killer's path.