edited by Christian Witt-Dörring and Janis Staggs ; preface by Ronald S. Lauder, foreword by Renée Price, with contributions by Paul Asenbaum [and ten others]
edited by Konstantin Akinsha ; with preface by Ronald S. Lauder, foreword by Renée Price, and essays by Konstantin Akinsha, Vivian Endicott Barnett, Natalia Murray, Irina Romanova, Jane Sharp, and Aleksandra Shatskikh