Collection of critical theory essays by Nicolas Calas and Elena Calas on the styles and developments in American art from the sixties. With essays on the work of: Joseph Cornell, Louise Nevelson, George Segal, Edward Kienholz, Alfonso Ossorio, Claes Oldenburg, Jim Dine, Marisol, Roy Lichtenstein, Andy Warhol, James Rosenquist, Tom Wesselmann, Allan D'Arcangelo, Robert Indiana, Arakawa, Leon Polk Smith, Barnett Newman, Kenneth Noland, Frank Stella, Ellsworth Kelly, Jo Baers, Jules Olitski, Larry Poons, Agnes Martin, David Smith, Tony Smith, Ronald Bladen, David von Schlegell, Kenneth Snelson, Dan Flavin, and others. Includes and index.