JOHN LE CARRÉ was born in 1931. For six decades he wrote novels that came to define our age. The son of a confidence trickster, he spent his childhood between boarding school and the London underworld. At sixteen he found refuge at the university of Bern, then later at Oxford. A spell of teaching at Eton led him to a short career in British Intelligence, in MI5 and MI6. He published his debut novel, Call for the Dead, in 1961 while still a secret servant. His third novel, The Spy Who Came in from the Cold, secured him a worldwide reputation, which was consolidated by the acclaim for his trilogy Tinker Tailor Soldier Spy, The Honourable Schoolboy, and Smiley’s People.…