All the Countries We've Ever Invaded: And the Few We Never Got Round To

The Roman Empire in 100 Haikus

Britannia: The Failed State: Tribal Conflicts and the End of Roman Britain

Unexpected Britain: A Journey Through Our Hidden History

All the Countries the Americans Have Ever Invaded: Making Friends and Influencing People?

Italy Invades

UnRoman Britain: Exposing the Great Myth of Britannia

The Little Book of England

From My Old Stamp Album: Exotic Tales of Lost Countries

How Britain Brought Football to the World