For me, there can never be too many books of Georgia O'Keeffe's paintings, arguably the most important of American artists. The present offering is the catalog for an international exhibition that was shown in England, Mexico, and Japan. From her first important showing at Alfred Steiglitz's 291 Gallery in New York in 1916, O'Keeffe has been recognized as uniquely American. In 1926, French painter Brancusi said of her work, "There is no imitation of Europe here; it is a force, a liberating free force" (qtd. in Eldredge 25). Eldredge offers an interesting, readable, brief biography of the artist and a thoughtful, coherent discussion of the paintings in the exhibit, most of which are reproduced as full-page color plates. ( )