The first monograph on the New York-based artists' collaborative known for its socio-political art practice, Show and Tell: A Chronicle of Group Material charts the origins, processes, developments, projects and contexts of the group's activities. Group Material created 45 projects during its period of activities (1979 - 1996), each represented through installation photography and information from original proposals, exhibition statements, press releases, responses, etc. One emblematic exhibition project, AIDS Timeline, is examined in detail, from collected material and newly conducted interviews. Essays by Doug Ashford, Julie Ault, Sabrina Locks and Tim Rollins further illuminate the methods and principles of Group Material's practice. Four Corners Books, 2010 8.5 x 11 inches, 272 pp., 200 color illustrations, 50 black and white illustrations Hardcover, ISBN 978-0-9561928-1-3