Cardinal Marchesi’s cell of secret Vatican operatives is about to obtain a document that could shake the very foundation of the Catholic Church. The mission turns into a massacre and investigator Sofia d’Agostino and her bodyguard, an aging mafia hit man, find themselves face to face with a commando linked to an occult branch of the Vatican. They’ve unwittingly joined the thousand-year-old fight to save Faith -- a war that has been on hold since the disappearance of the Order of the Temple ... Until now.