Review – Protecting the Roman Empire: fortlets, frontiers, and the quest for post-conquest security

The Roman army is a well-studied aspect of the ancient empire it served, and tourists frequently visit the remains of legionary fortresses and auxiliary forts across the former territory of the Roman Empire. Yet the less famous (though equally important) small installations of fortlets and towers are fundamental to understanding how the Roman army functioned, both as a conquering body and as a defensive force. In this work, Symonds offers the first synthetic analysis of these under-appreciated and intriguing outpost structures.