Charlemagne and Rome. Alcuin and the epitaph of Pope Hadrian I. By Joanna Story. (Medieval History and Archaeology.) Pp. xxiv + 403 incl. frontispiece and 91 colour and black-and-white ills. Oxford–New York: Oxford University Press, 2023. £100. 978 0 19 920634 6 - McKitterick, Rosamond (The journal of ecclesiastical history, 2024)