George Smiley is assigned to uncover the identitiy of the double agent operating in the highest levels of British Intelligence.

In London at dead of night, George Smiley, sometime acting Chief of the Circus (aka the British Secret Service), is summoned from his lonely bed by news of the murder of an ex-agent. Lured back to active service, Smiley skillfully maneuvers his people -- "the no-men of no-man's land" -- into crisscrossing Paris, London, Germany, and Switzerland as he prepares for his own final, inevitable duel on the Berlin border with his Soviet counterpart and archenemy,...

George Smiley was simply doing a favor for Miss Ailsa Brimley, an old friend and editor of a small newspaper. Miss Brimley had received a letter from a worried reader: "I'm not mad. And I know my husband is trying to kill me." But the letter had arrived too late: its scribe, the wife of an assistant master at the distinguished Carne School, was already dead. So George Smiley went to Carne to listen, ask questions, and think. And to uncover, layer...

"Peter Guillam, staunch colleague and disciple of George Smiley of the British Secret Service, otherwise known as the Circus, is living out his old age on the family farmstead on the south coast of Brittany when a letter from his old Service summons him to London. The reason? His Cold War past has come back to claim him. Intelligence operations that were once the toast of secret London, and involved such characters as Alec Leamas, Jim Prideaux, George...

A British spy's mission is to get intelligence from East Germany, but when he is caught the intelligence department abandons him to his fate.

Call for the dead - George Smiley is no one's idea of a spy{u2014}which is perhaps why he's such a natural. But Smiley apparently made a mistake. After a routine security interview, he concluded that the affable Samuel Fennan had nothing to hide. Why, then, did the man from the Foreign Office shoot himself in the head only hours later? Or did he? A murder of quality - Miss Ailsa Brimley is in a quandary. She's received a peculiar letter from Mrs....

A call from the dead: Pulled back from overseas duty during World War II, Smiley was redirected to face the threats of the Cold War. He had been asked to interview Samuel Fennan of the Foreign Office after an anonymous letter accused Fennan of Communist Party membership. Smiley's report cleared him of the allegations, so he was stunned to learn that Fennan had died the day after the interview, leaving a suicide note that claimed his career had been...