Good Chaps: How Corrupt Politicians Broke Our Law and Institutions - And What We Can Do About It

The Year the World Went Mad

This Sovereign Isle: Britain In and Out of Europe

Sealand: The True Story of the World's Most Stubborn Micronation

The Eagle and the Lion: Rome, Persia and an Unwinnable Conflict

The Arab Conquests

Mussolini's War: Fascist Italy from Triumph to Collapse, 1935-1943

The Garden of Mars: Madagascar, an Island Story

Mr Horniman's Walrus: Legacies of a Remarkable Victorian Family

Engineers of Human Souls: Four Writers Who Changed Twentieth-Century Minds

Losing a Kingdom, Gaining the World: The Catholic Church in the Age of Revolution and Democracy

Don't Let's Be Beastly to the Germans

The Children of Athena: Greek writers and thinkers in the Age of Rome, 150 BC–AD 400

The History of England Volume 2: King Henry III to King Richard III

The History of England Volume 1: From the Invasion of Julius Caesar to King John

Kaput: The End of the German Miracle

Chums: How a Tiny Caste of Oxford Tories Took Over the UK

Athens: A History

Illiberal Europe: Eastern Europe from the Fall of the Berlin Wall to the War in Ukraine