This study (the second volume in the Archaeopress series devoted to the publication of ceramics in the Roman Mediterranean and outlying territories from the late Republic to late Antiquity) addresses the level of interregional trade of ceramic building material (CBM), traditionally seen as a high bulk low value commodity, within the ancient Mediterranean between the third century BC and the seventh century AD. It examines the impact of different modes of production, distribution and consumption of CBM and how archaeological assemblages differ from what is predicted by current models of the...