About the Book: Len Deighton’s Spy Story is a gripping Cold War espionage thriller where computer simulations, nuclear submarines, and real-world military threats collide. Patrick Armstrong, a skilled intelligence agent and war-game expert, is sent to investigate suspicious activity at a secretive war studies centre in London. What begins as an investigation soon becomes a dangerous race involving deception, violence, and international power struggles. From classified facilities to the frozen Arctic landscape, Armstrong uncovers a deadly conspiracy where simulated battles threaten to become reality—and the future of Europe hangs in the balance.