After World War II an aura of myth grew up around the name of Picasso, and in the last decades of his life his work had, in a sense, moved beyond criticism. Although there were few critics able to keep pace with his latest work, there were few who attacked him. One exception was the British critic John Berger (The Success and Failure of Picasso [1965]), who raised questions about Picasso’s economic motives and speculated about his inflated public reputation. Picasso’s enormous output…