" ... Features over fifty early and largely unknown German videos by and with artists such as Joseph Beuys, Valeska Gert, and Klaus Rinke. It offers an illustrated history of video techniques and features discussions on modern restoration practices. In addition, texts by experts--artists, curators, art theorists, and media scholars--as well as a comprehensive annotated bibliography provide profound insight into one of the most influential genres in twentieth- and twenty-first-century art."--Publisher.