Published in 2016 on the occasion of the exhibition Cy Twombly at Gagosian Gallery Madison Avenue, New York and Cy Twombly at Gagosian Gallery Grosvenor Hill, London.

Cy Twombly. Text by Briony Fer. Published by Gagosian Gallery. 2016. Box set of two hardcover books and one softcover book with text. Cy Twombly New York: 72 pages, fully illustrated; Cy Twombly London: 92 pages, fully illustrated; and Twombly's Time by Briony Fer: 14 pages, fully illustrated.

Courtesy Gagosian. Photo by Rob McKeever.