What is the theme of tinker tailor soldier spy?

Answer 1

Tinker Taylor Soldier Spy is about an ex British spy, George Smiley, who is forced into retirement when a respected agent turns up dead. As the Cold War escalates, he is secretly called back into service to uncover a suspected Soviet double agent. Leads are few and mostly dead ends. In the mean time the investigation takes an interesting turn when Control draws up a list of five suspects, one being Smiley himself.

Answer 2

Espionage and counter-espionage .