This title traces the role humour plays in transforming the practice and experience of art, from the early twentieth-century avant-gardes, through Fluxus and Pop, to the diverse, often uncategorizable works of some of the most influential artist´s today. Artists´ writings are accompanied and contextualized by the work of critics and thinkers including Freud, Bergson, Helene Cixous, Slavoj A iA ek, Jorg Heiser, Jo Anna Isaak and Ralph Rugoff, among others. Artists surveyed include Leonora Carrington, Maurizio Cattelan, Marcel Duchamp, Marlene Dumas, Fischli Weiss, Andrea Fraser, Guerilla Girls, Hannah Hoch, Mike Kelley, Martin Kippenberger, Barbara Kruger, Sarah Lucas, Paul McCarthy, Bruce Nauman, Claes Oldenberg, Raymond Pettibon, Francis Picabia, Pablo Picasso, Richard Prince, Arnulf Rainer, Ad Reinhardt, Ed Ruscha, Carolee Schneemann, David Shrigley, Robert Smithson, Annika Strom, Kara Walker and Andy Warhol. Writers include Hugo Ball, Henri Bergson, Andre Breton, Helene Cixous, Sigmund Freud, Jorg Heiser, Dave Hickey, Jo Anna Isaak, Ralph Rugoff, Peter Schjeldahl, Sheena Wagstaff, Hamza Walker and Slavoj Zizek