Architectural photographer Richard Pare is the author of the seminal The Lost Vanguard: Russian Modernist Architecture 1922-1932 (The Monacelli Press, 2007). He was the founding curator of the photography collection of the Canadian Centre for Architecture and a consultant to the collection since 1989. He is represented in many major public collections of photography.
Jean-Louis Cohen is founder of the Cité de l'architecture, a museum, research, and exhibition center in Paris's Palais de Chaillot. His research activity has been chiefly focused on twentieth-century architecture and urban planning. He has studied German and Soviet architectural cultures in particular, and extensively interpreted Le Corbusier's work and Paris planning history. Cohen is the author and curator of many architecture books and exhibitions.