The Spy Who Came In From The Cold • The Next Reel

When John le Carré wrote his third novel "The Spy Who Came in From the Cold," it was such a success and brought him so much acclaim that it essentially outed him as a spy for MI6. He'd been doing it for only five years, but in that time, he learned a great deal about how the machine worked and was able to bring that world to life with greater accuracy than had been seen before.