For more than 30 years, Thea Westreich Wagner and Ethan Wagner have devoted themselves to contemporary art, and through their passion and acumen have assembled an extraordinary collection. This handsomely illustrated volume is the first to document the collection of Thea Westreich Wagner and Ethan Wagner, more than 850 artworks in all media that have been promised to the Whitney Museum of American Art, New York, and the Centre Pompidou, Paris. Artists...