After an unauthorized letter suggesting U.S. support for a Russian attack on China is sent to Moscow, a former naval officer and his team go...

Cold War spy Greville Wynne and his Russian source try to put an end to the Cuban Missile Crisis.

At the height of the Cold War, a mysterious criminal organization plans to use nuclear weapons and technology to upset the fragile balance of power...

Top special agent Lucinda Kavsky works for a secret part of the CIA. She's given a special assignment but then set up by her own agency.

After learning that the death of his wife was not an accident, a former CIA Station Chief is forced back into the espionage underworld, teaming up...

A war veteran tries to investigate the murder of his son who was working as a Russian translator for the British intelligence service during the Cold...

An intelligence operative for a shadowy global peacekeeping agency races to stop a hacker from stealing its most valuable — and dangerous...

After his mission is exposed, an undercover CIA operative stuck deep in hostile territory in Afghanistan must fight his way out, alongside his Afghan...

Safecracker Eddie Chapman is languishing in prison on the island of Jersey when the Nazis arrive. An adept manipulator of situations, Chapman...

Beneath Anna Poliatova's striking beauty lies a secret that will unleash her indelible strength and skill to become one of the world's most feared...