Richard Diebenkorn, who died in 1993, is generally acknowledged as one of the most influential American artists of the twentieth century. The luminous abstractions of his later career and the innovative figurative works of his middle years firmly established him as a master in the high tradition of modernism. This classic treatment of his career, updated and augmented to assess the artist's print works, his final years, and his legacy, remains the definitive account of the artist's work. Featuring an additional thirty-two pages, the revised edition now includes the final stage of Diebenkorn's career from the mid-1980s until his death, focusing particularly on his adventurous late works on paper.