Darius Himes is Assistant Director of Fraenkel Gallery, San Francisco. He is a co-founder of Radius Books, a non-profit publisher of books on photography and the visual arts, where he serves on the Board and consults on project acquisitions. He was founding editor of photo-eye Booklist, a quarterly magazine devoted to photography books, which ran from 20022007. A lecturer, educator, and writer, he has contributed to Aperture, Blind Spot, Bookforum, BOMB, PDN, and American Photo. In 2008, he was named by PDN as one of the fifteen most influential people in photography book publishing. His most recent title, Publish Your Photography Book, co-authored with Mary Virginia Swanson, was released by Princeton Architectural Press in the Spring of 2011.