This second of two volumes of Russell's letters covers most of Russell's adult life, the period during which he wrote over thirty books. Alongside Russell's Autobiography, these letters present the most accurate and fascinating account of his life yet published. They contain letters to some of the greatest figures of the twentieth century, including Ho Chi Minh, Lyndon Johnson, Tito, Jawaharlal Nehru and Jean-Paul Sartre, all but three which are previously unpublished.