Book excerpt: In this book [the author] draws upon her close association with Stieglitz and upon his own words to create a warm portrait of the focal figure of the modern art movement in America. The many direct quotations preserve in written form the bold, subtle nature of Stieglitz's speech and the brilliance of his parables and anecdotes. The 80 reproductions of Stieglitz's photographs constitute the largest selection ever published. Many are reproduced here for the first time. They powerfully attest to the purity of his vision. Ninety illustrations of a documentary nature, including additional Stieglitz photographs and work by artists he showed, are also reproduced--Jacket.