"Twelve years ago, forensic anthropologist Jamie Cash survived a brutal kidnapping. After years of therapy, she has made a life for herself - though one that is haunted by memories of her terrifying past. She finally lets herself believe that she can have close relationship with a man when signs start appearing that point to one frightening fact: her attacker is back and ready to finish the job he started all those years ago. Can she escape his grasp...

Discovering buried evidence makes her a target. At a prehistoric site, forensic anthropologist Taya McGill uncovers a recently buried body days before Christmas--and finds herself in a killer's sights. Now on the run with undercover ATF agent Keegan Stryker, she must rely on him to guard her as they figure out why someone would kill to keep this murder unsolved. But can they unearth the truth before someone silences them both for good?