'In this exciting new study, Miller argues that the Scientific Revolution depended crucially on the adoption of an oriented representation of space, privileging parallel lines instead of centers. From this novel perspective he throws fresh light on the disparate contributions of Averroës, Gilbert, Kepler, Galileo, Descartes, Fermat, Roberval, Hooke and Newton. Highly recommended for all those with an interest in the birth of modern cosmology.' Richard T. W. Arthur, McMaster University, Ontario