In this steamy and suspenseful romance, a Boston crime reporter teams up with a hot FBI agent to find her missing sister, but the closer they work together, the harder it becomes to keep their relationship strictly professional.

Chloe Sterling needs a break. A relentless crime reporter for the Boston Times, she's dedicated her entire life to the pursuit of the truth no matter the cost. But when she gets suspended for bending the rules one time too many, she decides to take a much-needed vacation and visit her twin sister Eden in Los Angeles. But when Chloe arrives and finds her sister missing, her reporter's intuition kicks in. Although local law enforcement believes she's run off with an ex-boyfriend, Chloe knows better: something is seriously wrong and if the cops aren't going to find Eden, Chloe's going to do it herself.

That's when Special Agent Gage Pierce steps in. A programmer who single-handedly stopped the largest human trafficking ring known to date, Gage's expertise is just what Chloe needs to track down her sister. But since he plays the strong and silent type, Chloe finds herself putting just as much effort into cracking him as she does into cracking the case. As the two work together and get closer to finding Eden, their feelings for each other intensify. With the clock ticking and time running out, will Chloe and Gage be able to rescue Eden in time and also continue their blossoming affair? Or is it lights out forever? Contains mature themes.