One of the most sought after forensic pathologists in the country, Tracy Braxton is at the top of her game professionally, heading up world renowned Braxton Labs. But on the relationship front, the commitment-phobic Tracy is batting zero. That is until she meets FBI agent Seth Forester.

Seth, an admitted adrenaline junkie, works on some of the FBI's most dangerous cases. And, quite frankly, he's always assumed that any woman in his life would come a distant second to his career. Until he met Tracy. But when Seth tries to take their relationship to the next level, Tracy refuses to even consider the idea, instead running for the sanctity of her lab.

Angry at himself for falling in love, Seth is determined to drown his sorrows. But the more he thinks about it, the more convinced he is that they belong together. He heads for her lab, only to find blood on the floor. And so with the clock ticking, he must racing to save the only woman he's ever loved.