Issues of process and materiality in painting expanded in dramatic ways after Abstract Expressionism. This volume documents those at its forefront from the 1960s onwards: Pino Pascali, Daniel Spoerri, Robert Rauschenberg, John Chamberlain, Frank Stella, Robert Morris, Donald Judd and Henryk Stazewski; and more recently, Imi Knöbel, Heinrich Dunst, Jessica Stockholder, Bertrand Lavier, John Armleder, Jirí Kovanda, Rosemarie Trockel and Heimo Zobernig among others.