“Editors Ayón and Pottgiesser have given the facade industry a beautiful and important work. Its case studies offer exceptional detail, ranging from the motivations of owners and design teams to the use and performance of materials, all accompanied by an abundance of project imagery. The organization and presentation of the material are outstanding. Preserving Modernism is an invaluable resource not only for the preservation community, but also for architecture firms and facade practitioners engaged in the design of new buildings. What the performance of the past can teach us about building better for the future should be of interest to every segment of the facade industry.” — Mic Patterson | Facade Tectonics