Role: Editor

Michael R. Taylor is the Muriel and Philip Berman Curator of Modern Art at the Philadelphia Museum of Art. He is also the author of Marcel Duchamp: Étant donnés and an introduction to the revised edition of Duchamp’s Manual of Instructions for Étant donnés.

Professor Michael Stone, Professor of Armenian Studies and Gail Levin de Nur Professor of Religious Studies at The Hebrew University of Jerusalem.

Matthew Spender is a writer and sculptor. He married the eldest daughter of Arshile Gorky in 1968. His previous book, Within Tuscany, is a memoir about the Sienese countryside where they live.