John le Carre talks about his Cold War spy trilogy including 'Tinker, Tailor, Soldier Spy'
James Naughtie talks to John Le Carré about his Cold War spy trilogy.
John le Carre on the origins of George Smiley from Tinker Tailor Soldier Spy.
The BBC's man in Havana, Will Grant, goes on the trail of Greene's Our Man in Havana.
Melvyn Bragg and guests discuss the prescient thriller about Anglo-German relations.