At the height of the Cold War, a precarious operation goes deadly wrong, and the head of British Intelligence wonders if a double agent is leaking vital secrets. Brought out of retirement to expose the potential mole, master spy George Smiley is the only one who can be trusted to expose one of their own. Or can he? As the emotional and physical tolls mount on the high-ranking suspects, Smiley will be forced into the ultimate international spy game...

"George Smiley is no one's idea of a spy--which is why he's such a natural. But Smiley apparently made a mistake when he concluded that the affable Mr. 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?"--Page 4 of cover.

The acclaimed, best-selling novel by John le Carre, about a Cold War spy on one final dangerous mission in East Germany, is transmuted by director Martin Ritt into a film every bit as precise and ruthless as the book. Richard Burton plays Alec Leamas, whose relationship with a beautiful librarian, puts his assignment in jeopardy.

George Smiley goes to the aid of his former colleague, Ailsa Brimley after she receives a letter from a woman predicting her own murder and naming her husband as the killer. After the woman is found dead, they uncover secret societies, sexual abuse, and a mysterious boy.