The vibrant fine arts and mass culture that the United Stated exported to Britain in the postwar period had a powerful and far-reaching impact on many British artists, art students and critics. In a fascinating social and cultural history covering the period from the 1940s to the 1990s, but with emphasis on the 1950s and 1960s, John A. Walker offers a scholarly but accessible account of America's Cold War cultural offensive and the role played by...