Christopher Isherwood (1904-1986) was an influential English-American novelist and playwright renowned for his incisive portrayals of pre-World War II Berlin. Born in Cheshire, England, Isherwood studied at Cambridge University before moving to Berlin, where he became a pivotal figure in the expatriate literary circle. His acclaimed works, including "Goodbye to Berlin" – the basis for the musical "Cabaret" – showcase his astute observations of social and political turbulence. Emigrating to the United States in 1939, Isherwood embraced a new life in California, where he developed a deep interest in Eastern spirituality. His later works reflect his openness to mysticism and his exploration of human identity.