In this book Sam Contis presents a new window onto the work of the iconic American photographer Dorothea Lange. Drawing from Lange’s extensive archive, Contis constructs a fragmented, unfamiliar world centred around the figure of the day sleeper – , at once a symbol of respite and oblivion. The book shows us one artist through the eyes of another, with Contis responding to resonances between her and Lange’s ways of seeing. It reveals a largely unknown side of Lange, and includes previously unseen photographs of her family, portraiture from her studio, and pictures made in the streets of San Francisco and the East Bay. , Day Sleeper , will be featured alongside other works of Contis’ in the exhibition , Dorothea Lange: Words &, Pictures , at the Museum of Modern Art, February–May 2020.