Published by Spector Books. Edited by Hilke Wagner, Gergely Pröhle, Enik? Róka, Gerd Harry Lybke. Introduction by Hilke Wagner, Mathias Wagner, Márta Branczik, Zsóka Leposa, Edit Sasvári. Interview by Hans Ulrich Obrist.
In the late 1950s, German inventor and educator Karl-Heinz Adler (born 1927) reinvented himself as a concrete artist, creating fanned layerings of geometrically shaped paper elements and constructivist collages of interpenetrating rectangles. This gorgeously designed paperback surveys his career.