Answering a call from his old friend and comrade-in-arms, Mike Brogan, Tom Novak finds himself back in the one place he does not want to be, the home of his childhood nightmares: Sarajevo. Undercover and thrust into the centre of a Black Op, Tom and his team are double-crossed and forced to rely on their wits as a deadly new threat emerges. Forced into a race against time to stop a terrifyingly effective new weapon, can Tom fight against the odds once more to save not just those he loves, but the world as we know it?