The exhibtion catalog that accompanies Betye Saar: Call and Response, the artist's showcase of sketchbooks and related artworks, is a real treasure. Oragnized by the Los Angeles County Museum of Art (LACMA), the traveling exhibition features sketchbooks dating from 1970 to 2015. The show represents an important milestone for Saar, given it is the first exhibition at a museum on her home state of California to address her entire career and the first anywhere organized around her sketchbooks.