Lately, life has been unnaturally calm for vampires Cat Crawfield and her husband, Bones. They should have known better than to relax their guard, because a shocking revelation sends them back into action to stop an all-out war . . .

A rogue CIA agent is involved in horrifying secret activities that threaten to raise tensions between humans and the undead to dangerous heights. Now Cat and Bones are in a race against time to save their friends from a fate worse than death . . . because the more secrets they unravel, the deadlier the consequences. And if they fail, their lives--and those of everyone they hold dear--will be hovering on the edge of the grave.