Wall Work explores the use of the wall as an artistic form since the 1960s, including works by Ross Bleckner, Daniel Buren, Katharina Grosse, Sergej Jensen, Imi Knoebel, Joseph Kosuth, Sol LeWitt, Gordon Matta-Clark, Bruce Nauman, Reiner Ruthenbeck, Lawrence Weiner, Franz West and more. | Wall Work by Gabriele Knapstein, Paperback | Indigo Chapters