A corporate lawyer from the House of Single & Single is shot dead on a Turkish hillside for crimes that he does not understand. A children’s entertainer in Devon is hauled to his local bank late at night to explain a monumental influx of cash. A Russian freighter is arrested in the Black Sea.... The logical connection of these events and more is one of the many pleasures of this story of love, deceit, family and the triumph of humanity.

Nat, a 47-year-old veteran of Britain's Secret Intelligence Service, believes his years as an agent runner are over. He is back in London with his wife, the long-suffering Prue. But with the growing threat from Moscow Centre, the office has one more job for him. Nat is to take over The Haven, a defunct substation of London General with a rag-tag band of spies. The only bright light on the team is young Florence, who has her eye on Russia Department and a Ukrainian oligarch with a finger in the Russia pie.  

The Berlin Wall is down, the Cold War is over, but the world's second oldest profession is very much alive. Smiley accepts an invitation to dine with the eager young men and women of the Circus' latest intake; and over coffee and brandy, by flickering firelight, he beguilingly offers them his personal thoughts on espionage past, present, and future. In doing so, he prompts one of his former Circus colleagues into a searching examination of his own eventful secret life.

Magnus Pym, counsellor at the British Embassy in Vienna, has suddenly vanished, believed defected. The chase is on for a missing husband, a devoted father, and a life-time secret agent. Pym's life, it is revealed, is entirely made up of secrets. The race is on to find the perfect spy.

Peter Guillam, staunch colleague and disciple of George Smiley of the British Secret Service, is living out his old age on the family farmstead in Brittany when a letter 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 Smiley and Peter Guillam himself are to be scrutinised under disturbing criteria by a generation with no memory of the Cold War.

Alec Leamas has ended his time in Berlin. Or his time has ended him. The last of his Eastern agents has been killed, like the others, by the Abteilung. Back at the Circus, Leamas is put on the shelf. He turns to drunkenness and dishonesty and finally disappears from view, a seemingly broken man. But unknown to anyone except George Smiley and his master, Control, Leamas has been given his toughest mission ever. He will have to be himself but more so.

A counter-terror operation, codenamed Wildlife, is being mounted in Britain's most precious colony, Gibraltar. Its purpose: to capture and abduct a high-value jihadist arms-buyer. Its authors: an ambitious Foreign Office Minister, and a private defence contractor who is also his close friend. So delicate is the operation that even the Minister's Private Secretary, Toby Bell, is not cleared for it.

George Smiley has become chief of the battered British Secret Service. The betrayals of a Soviet double agent have riddled the spy network, and Smiley wants revenge. He chooses his weapon: Jerry Westerby, "The Honourable Schoolboy", a passionate lover, and a seasoned, reckless secret agent. Westerby is pointed east, to Hong Kong. So begins the terrifying game.

George Smiley was summoned from his dubious retirement by two seemingly unconnected events - an old woman in Paris is promised the return of a daughter she will never see, and a handover is to take place on a steamer in Hamburg.

The British Embassy in Bonn is up in arms. Her Majesty's financially troubled government is seeking admission to Europe's Common Market just as anti-British factions are rising to power in Germany. Rioters are demanding reunification, and the last thing the Crown can afford is a scandal. Then Leo Harting - an embassy nobody - goes missing with a case full of confidential files. London sends Alan Turner to control the damage, but he soon realises that neither side really wants Leo found - alive.

Eddie Chapman: rogue, criminal, confidence trickster, hero to both sides and betrayer of all. At the start of the Second World War, Chapman was recruited by the German Secret Service. He was a highly prized Nazi agent. He was also a secret spy for Britain, alias Agent Zigzag.

'Out of the secret world I once knew, I have tried to make a theatre for the larger worlds we inhabit. First comes the imagining, then the search for reality. Then back to the imagining, and to the desk where I'm sitting now.' The Pigeon Tunnel, John le Carré's memoir and his first work of nonfiction, is a thrilling journey into the worlds of his 'secret sharers' - the men and women who inspired some of his most enthralling novels - and a testament to the author's extraordinary engagement with the last half century.

It is the third summer of perestroika. Niki Landau, philanderer and travelling rep, attends the first Moscow audio fair and is asked by beautiful young Katya to take a parcel back to England. It’s addressed to Barley Blair, jazz-player and drinker, and contains information vital to the defence of the West. But times and heroes are changing. And Barley Blair is a man who makes his own rules of engagement.

Harry Pendel is the charismatic proprietor of Pendel and Braithwaite Limitada of Panama, through whose doors everyone who is anyone in Central America passes. Andrew Osnard, mysterious and fleshy, is a spy. His secret mission is two-pronged: to keep a watchful eye on the political manoeuvrings leading up to the American handover of the Panama Canal on 31st December 1999; and to secure for himself the immense private fortune that has until now churlishly eluded him.

On a warm July evening in 1985, a middle-aged man stood on the pavement of a busy avenue in the heart of Moscow, holding a plastic carrier bag. In his grey suit and tie, he looked like any other Soviet citizen. The bag alone was mildly conspicuous, printed with the red logo of Safeway, the British supermarket.