Tinker Tailor Soldier Spy
John le Carré
George Smiley is summoned out of forced retirement by the British Cabinet Office to uncover a Soviet mole who has burrowed to the very pinnacle of the British Secret Intelligence Service, codenamed the Circus.

by John le Carré (1963)
In John le Carré's masterpiece of cynical realism, veteran British intelligence operative Alec Leamas is summoned back to Berlin for one final, morally compromised mission behind the Iron Curtain to ruin East German counterintelligence.
John le Carré
George Smiley is summoned out of forced retirement by the British Cabinet Office to uncover a Soviet mole who has burrowed to the very pinnacle of the British Secret Intelligence Service, codenamed the Circus.
Tana French
As dusk approaches a small Dublin suburb in the summer of 1984, mothers begin to call their children home. But on this warm evening, three children do not return from the dark and silent woods. When the police arrive, they find only one child clutching a tree trunk in terror. Twenty years later, Detective Rob Ryan must investigate a child's murder in those same woods.
Terry Hayes
A former head of a secret US espionage unit is pulled back into active service to stop a lone Islamic radical known as the Saracen, who plans to unleash an genetically engineered, incurable pathogen upon the United States.
Gillian Flynn
Fresh from a brief stay at a psych hospital, journalist Camille Preaker faces a troubling assignment: she must return to her tiny hometown to cover the unsolved murders of two young girls. To crack the case, Camille must untangle the psychological puzzle of her own past and her estranged, neurotic mother.