He is falling. Not only is his grip slipping from the crumbling cliff side, but he is losing his grasp on reality. Agent Nathanial Brice’s thoughts drift to his father’s murder. His eyes harden with repulsion. No ancient order will keep him from revenge. Fortunately, fate has provided Brice a guide, and she is damn beautiful. Brought together through the mind game of a lunatic killer, two strangers must battle the elements to prevent the Roshaniya from overthrowing the existing world order. The relationship between each other grows from detest to something more as they are mugged, held captive underground, hang precariously from a mountain, and dodge booby traps. Undeterred, they search for clues that will lead to a long forgotten Mayan tomb, now utilized as a hideout for the Roshaniya. They descend deep into the underworld until coming face to face with their destiny. They must eliminate the threat before he disposes of them and changes the known world forever.