Sometimes people get lucky.

And sometimes those people are cold-blooded killers.

Like the killer who left a body in Kyle Mercer's backyard swimming pool.

Was it the stranger who kept watching her from the woods behind her house?

Or was it her husband, a surgeon who worked long hours, covering up an affair gone wrong?

When the remains are discovered, everyone looks to Kyle for answers about the woman's identity. An attorney and a policeman both come to her aid, yet only one wants to uncover the truth. She must choose which one to trust, but if she chooses wrong, she may be the next victim.

Help comes from an unlikely source—two young, petty criminals unwittingly trip up the clever murderer. But can they figure out his identity in time to save Kyle?