Sol LeWitt (1928-2007), renowned for his role in establishing Conceptualism and Minimalism as dominant art movements in the postwar era, is perhaps best known for his masterful and brilliantly colored wall drawings. Throughout his career, however, LeWitt also created many remarkable three-dimensional works suitable for display in outdoor settings. In this handsome publication, which accompanies the first major career survey of LeWitt's "structures," the artist's modular works are traced from their simplest manifestation in a single large-scale cube through multiple variations, with...