This book examines the physical evidence for ancient bridges and roads in the three most eastern provinces of the Roman Empire. Its focus is the two and a half centuries before the Arab invasions when population reached a peak. It uses satellite photographs from Google Earth to place the roads in a geographical context and contains many maps. The thesis describes twentyfour stone bridges in the provinces concerned which are thought to date from the Roman period and contains photographs of these where possible. Field research has included a large number of visits to SE Turkey and two visits to Syria. On the basis of the material evidence and the ancient sources, in particular the Peutinger Table (which are discussed in a specific chapter),

the thesis examines the course of the roads and their users; it also addresses the reasons for construction of the roads, together with associated issues such as the disappearance of wheeled vehicles.