Anthology of critical texts by Calvin Tomkins. Among those mentioned in the text are Henry Gelzahler, Andy Warhol, Tatiana Grosman, Michael Heizer, Walter De Maria, Robert Smithson, Christo, Jonas Mekas, Nam June Paik, and Robert Wilson. "In this collection Calvin Tomkins has captured the essence of the luminaries most involved in experimentation, providing insights into their lives, their motives, and their thoughts on their work. He records the contributions of each against the background of the whole, leaving value judgments to future historians and critics." -- from interior flap. Includes list of illustrations and index.