Christine Smith and Joseph F. O’Connor, Eyewitness to Old St. Peter’s: A Study of Maffeo Vegio’s 'Remembering the Ancient History of St. Peter’s Basilica in Rome,' with Translation and a Digital Reconstruction of the Church. Cambridge: Cambridge University Press, 2019, reprinted 2020. Pp. xvi, 307; color and black-and-white figures. $99.99. ISBN: 978-1-1084-9685-8