Cullinan Studio is a highly distinctive architectural practice and a force for good. This book places the work of Cullinan Studio in the context of the early 21st century. As a progressive co-operative practice that continues to innovate, Cullinan Studio has a considerable catalog of buildings and places achieved since the Millennium, including cultural centers, industrial buildings, housing, and well-being buildings. In a world where there is constant pressure to specialize, how do they manage it&;and how will they continue to do so? The author has worked with the practice directors and members, visiting key places and discussing them in detail to build a picture of how this idealistic and inventive practice negotiates the architectural challenges of today, finding new ways to serve society and maintain a strongly ethical focus, while continuing to be commercially effective.