New Books In Science

Nick Wilding's new book is brilliant, thoughtful, and an absolute pleasure to read. Galileo's Idol: Gianfrancesco Sagredo and The Politics of Knowledge (University of Chicago Press, 2014) takes an unusual approach to understanding Galileo and his context by focusing its narrative on his closest friend, student, and patron, the Venetian Gianfrancesco Sagredo. Though most readers might be familiar with Sagredo largely as one of the protagonists of Galileo's 1632 Dialogue upon the Two Main Systems of the World, here he takes center stage. In order to bring Sagredo to life and help us understand his significance both for Galileo and for early modern science in context more broadly conceived, Wilding has worked with an impressive range of materials that include poems, paintings, ornamental woodcuts, epistolary hoaxes, intercepted letters, murder case files, and more. After a chapter that reads like a detective story as Wilding tracks down and expertly reads missing portraits of Sagredo, subsequent chapters explore