Hertzberger gained international recognition for his office buildings, schools, and housing estates created between 1968 and 1990. In addition to fair-faced concrete and glass, they make use of precast concrete blocks, a "poor" construction material which contributes to their unique character. For this volume, photos by the Munich-based architectural photographer Klaus Kinold document Hertzberger's masterpieces from their very earliest stages. Many of these buildings have since undergone significant changes, making Kinold's images an important part of the historical record.