Three years ago Matt Browning was thrown out of the unit for questioning an order - and he was on his way out of the SAS. Now, when he thought he had put military life behind him, he finds himself forced back into action.
MI6 are demanding he helps a giant drugs company destroy copies of its medicines being produced by Eastern European gangsters. But the mission is not what it seems. An old friend from the Army has turned into a homicidal maniac - as have soldiers from around the country.
Suddenly Matt finds himself thrust into the centre of a deadly mystery. As the answers start to unravel, Matt discovers he is the only man in possession of a terrifying secret. Alone and on the run he is up against the Increment - the most ruthless, lethal killing machine on earth.
