After witnessing a shocking murder, the four remaining members of a secret organization that simply seeks to find the "truth" behind the nation's actions are thrown into a plot threatening the security of the U.S., and they team with a veteran Secret Service agent to stand down a threatening Armageddon.

Emily Jacobs is the descendant of a serial killer. Now, she's become the hunted. She's on a quest that will take her to the secret underground of Europe and the inner circles of three ancient orders--one determined to kill her, one devoted to keeping her alive, and one she must ultimately save.