Andy Warhol (1928-1987), one of the most celebrated artists of the last third of the twentieth century, owes his unique place in the history of visual culture not to the mastery of a single medium but to the exercise of multiple media and roles. A legendary art world figure, he worked as an artist, filmmaker, photographer, collector, author, and designer. Beginning in the 1950s as a commercial artist, he went on to produce work for exhibition in galleries and museums. The range of his efforts soon expanded to the making of films, photography, video, and books. Warhol first came to public...