Frank Lloyd Wright and the Meaning of MaterialsIn his richly illustrated book, Patterson takes an unprecedented look at more than 240 of Wright's buildings and projects - the justly celebrated triumphs as well as lesser-know, but no less telling, structures. In the book's core chapters, each devoted to a specific material, he objectively analyzes Wright's handling of wood, stone, brick, concrete block, metals, concrete, and glass. Methodically, he examines whether the form, workability, strength, and durability of each material - its essence - has been emphasized, subdued, or misrepresented in these tangible architectural "expressions."