Exhibition catalogue published in conjunction with show held at Schirn Kunsthalle Frankfurt, July 12 - October 1, 2006. Edited by Martina Weinhart and Max Hollein. Essays by Mieke Bal, Ulrike Gehring and Martina Weinhart. Artists include John Baldessari, Robert Barry, James Lee Byars, Joseph Beuys, Stefan Bruggemann, Ceal Floyer, Martin Creed, Spencer Finch, Tom Friedman, Imi Knoebel, Joseph Kosuth, Kazimir Severinovich Malevich, Nam June Palk, Ad Reinhardt, Karin Sander, Joelle Tuerlinckx, Luc Tuymans, Rémy Zaugg. Texts in English and German.