He killed her father thirteen years ago. Now he's coming for her...

Zoe is CEO of a software company. Just the kind of strong, self-reliant woman who can take care of herself in any situation.

Except the one she's in. She already knows he's a killer. She needs protection and asks her sister Mel, who runs Blackhawk Security, to send someone.

Mel sends Spence Flynn, the one agent Zoe can't be alone with. Not because they don't get along —- but because attraction sizzles between the two like runaway electricity. The last thing a body guard should do is get into a relationship with his principal.

As the killer gets closer, Zoe and Spence can't stop the inevitable...