This volume includes the complete texts of the three novels tracing the chilling duel of wits between the inscrutable George Smiley and the KGB's evil genius, Karla. Tales of espionage from the superselling author of The Spy Who Came in from the Cold. Le Carre's highly acclaimed spy thrillers enjoy long stays on the New York Times bestseller list. Includes Tinker, Tailor, Soldier, Spy, The Honourable Schoolboy, and Smiley's People.