Pathfinder: Thomas Bladen Thriller Book 6

PATHFINDER Surveillance Officer Thomas Bladen is back and he's a man on a mission. THE SHADOW STATE AND THE ALLIANCE HAVE BEEN AT WAR FOR DECADES. After seven dissidents meet to try and end the deadlock, they think their secret is safe.
They're wrong. A near-miss on the London Underground is just the beginning for a contract killer with friends in high places. When no one else can be trusted, the fate of seven people rests with Thomas, who will learn the hard way about the price of loyalty and the cost of failure. There is only one rule: stay alive.