Harry Francis Mallgrave is a professor of architecture at Illinois Institute of Technology, and has enjoyed a distinguished career as an award-winning scholar, translator, and architect. His most recent publications include Modern Architectural Theory: A Historical Survey, 1673-1968, and the two-volume Architectural Theory: An Anthology from Vitruvius to 2005 (Wiley-Blackwell 2008). His forthcoming Introduction to Architectual Theory will be published by Wiley-Blackwell in 2010.