![The Heroic Art of Agnes Martin](https://www.nybooks.com/wp-content/uploads/2016/06/als_1-071416.jpg?w=162)
The Heroic Art of Agnes Martin
A painter who tried to make mystery a solid object
Agnes Martin: Her Life and Art
by Nancy Princenthal
Agnes Martin
an exhibition at Tate Modern, London, June 3–October 11, 2015; Kunstsammlung Nordrhein-Westfalen, Düsseldorf, November 7, 2015–March 6, 2016; Los Angeles County Museum of Art, April 24–September 11, 2016; and the Guggenheim Museum, New York City, October 7, 2016–January 11, 2017
July 14, 2016 issue