Fredric Jameson (born 14 April 1934) is an American literary critic and Marxist political theorist. He is best known for his analysis of contemporary cultural trends. He once described postmodernism as the spatialization of culture under the pressure of organized capitalism. Jameson's best-known books include Postmodernism, or, The Cultural Logic of Late Capitalism, The Political Unconscious, and Marxism and Form.