Joseph Siry, Kenan Professor of the Humanities, professor of art history, is the author of Air-Conditioning in Modern American Architecture, 1890–1970 (Penn State University Press, February 2021). According to the book's abstract, Air-Conditioning in Modern American Architecture, 1890–1970 documents how architects made environmental technologies into resources that helped shape their spatial and formal aesthetic. In doing so, it sheds important new light on the ways in which mechanical engineering has been assimilated into the culture of architecture as one facet of its broader modernist project. Tracing the development and architectural integration of air-conditioning from its origins in the late 19th century…