Highly decorated Delta Force operator and Iraq war hero Simon Monk loses everything when his romantic partner defects to Beijing after being caught selling US secrets to Chinese Intelligence. Monk is drummed out of the Army from the blowback but gets a second chance at a career when he is recruited into a covert group within the CIA.Years later Monk's latest assignment sends him to Cairo, where the head of station has disappeared amid a highly publicized sex scandal. But things are not what they seem. When the base chief turns up dead and the Egyptian government looks the other way, Monk and his team hunt down the assassin.All roads lead to a ruthless and lethal cult from Egypt's ancient past who discard every unwritten rule of espionage to win. Monk is forced to take to the shadows to find and destroy his most dangerous adversaries yet, as a chain of events threatens to ignite war in the Middle East.