Published on the occasion of an exhibition held at the Whitney Museum of American Art, New York, Sept. 17, 2009-Jan. 17, 2010, the Phillips Collection, Washington, D.C., Feb. 6-May 9, 2010, and the Georgia O'Keeffe Museum, Santa Fe, N.M., May 28-Sept. 12, 2010

Georgia O'Keeffe: making the unknown-known / Barbara Haskell -- Plates: 1915-1919 -- O'Keeffe as abstraction / Elizabeth Hutton Turner -- Plates: 1920-1929 -- Useable form: O'Keeffe's materials, methods, and motifs / Bruce Robertson -- Plates: 1930-1963 -- Georgia O'Keeffe and abstraction: an uneasy peace / Barbara Buhler Lynes -- Plates: Georgia O'Keeffe: a portrait by Alfred Stieglitz, 1918-1922 -- Georgia O'Keeffe's letters to Alfred Stieglitz, 1916-1946 / selected by Sasha Nicholas -- Georgia O'Keeffe : a contextual chronology / Barbara Haskell and Sasha Nicholas