Drawing on 28 original essays, A Companion to the Early Middle Ages takes an inclusive approach to the history of Britain and Ireland from c.500 to c.1100 to overcome artificial distinctions of modern national boundaries.

• A collaborative history from leading scholars, covering the key debates and issues
• Surveys the building blocks of political society, and considers whether there were fundamental differences across Britain and Ireland
• Considers potential factors for change, including the economy, Christianisation, and the Vikings