The Appian Way: From Its Foundaton to The Middle Ages, edited by Ivana della Portello (The J Paul Getty Museum 2004)
Neil
A rather lovely and authoritative illustrated history of the Appian Way. This book describes the history and construction of the road, with beautiful photographs of the key sights to be found along the way. The text is a little dry, but that may be partly due to the translation from Italian. The authors are all experts in their particular fields, and there are good maps and diagrams. It would be an excellent companion on any expedition, or a souvenir following one.