The formation of England occurred against the odds: an island divided into rival kingdoms, under savage assault from Viking hordes. But, after King Alfred ensured the survival of Wessex and his son Edward expanded it, his grandson Athelstan inherited the rule of both Mercia and Wessex, conquered Northumbria and was hailed as Rex totius Britanniae: 'King of the whole of Britain'.

The Earls of Mercia - Lordship and Power in Late Anglo-Saxon England

This book constitutes a major reappraisal of the late Anglo-Saxon state on the eve of its demise. Its principal focus is the family of Ealdorman Leofwine, which obtained power in Mercia and retained it throughout an extraordinary period of political upheaval between 994 and 1071. In doing so it explores a paradox: that earls were extraordinarily wealthy and powerful yet distinctly insecure. The book contains the first extended treatment of earls' powers in late Anglo-Saxon England and shows that although they wielded considerable military, administrative and political powers, they remained vulnerable to exile and other forms of political punishment including loss of territory.