Juan Herreros (Abalos & Herreros), Dietmar Eberle (Baumschlager & Eberle), Wiel Arets, Frits van Dongen (Architecten Cie), Felix Claus (Claus en Kaan), Jacob van Rijs (MVRDV), and Jose Morales were among ten tutors that taught a series of intensive housing workshops that included a group of 34 international architects and students during the Collective Housing Master Course of 2006. The book is divided according to professor and features professional work from the master architects, as well as dozens of student projects.