Should I Read It? George Smiley returns in John le Carré's 'A Legacy of Spies'

Day 6

John le Carré is a master of Cold War spy thrillers like 'The Spy Who Came In From The Cold' and 'Tinker, Tailor, Soldier, Spy.' He's 85 now and he's just published his 24th novel, 'A Legacy of Spies.' But should you read it?

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