[Read by Malcolm Hillgartner] *Winner of the 2012 Pulitzer Prize for Biography Winner of the 2012 National Book Critics Circle Award for Biography A New York Times' Notable Book A Financial Times' (London) Best Books of 2011 for History Drawing on extensive interviews with George Kennan and exclusive access to his archives, an eminent scholar of the Cold War delivers a revelatory biography of its troubled mastermind. In the late 1940s, George Kennan wrote two documents, the ''Long Telegram'' and the ''X Article,'' which set forward the strategy of containment that would define US policy toward the Soviet Union for the next four decades. This achievement alone would qualify him as the most influential American diplomat of the Cold War era. But he was also an architect of the Marshall Plan, a prizewinning historian, and would become one of the most outspoken critics of American diplomacy, politics, and culture during the last half of the twentieth century. Now the full scope of Kennan's long life and vast influence is revealed by one of today's most important Cold War scholars. Yale historian John Lewis Gaddis began this magisterial history almost thirty years ago, interviewing Kennan frequently and gaining complete access to his voluminous diaries and other personal papers. So frank and detailed were these materials that Kennan and Gaddis agreed that the book would not appear u