The Life and Death of Ella Grand Duchess of Russia: A Romanov Tragedy

Four Princes: Henry VIII, Francis I, Charles V, Suleiman the Magnificent and the Obsessions that Forged Modern Europe

No Domain: The John McAfee Tapes

Radio Operator on the Eastern Front: An Illustrated Memoir, 1940-1949

Crassus: The First Tycoon

Heartbeats: A Memoir

Ulysses S. Grant: The Unlikely Hero

Haig's Enemy: Crown Prince Rupprecht and Germany's War on the Western Front

Theoderic the Great: King of Goths, Ruler of Romans

Domina: The Women Who Made Imperial Rome

Spying on the Reich: The Cold War Against Hitler

The Inconvenient Journalist

Hero/Villain: Satoshi: The Man Who Built Bitcoin

Adam Smith: A Very Short Introduction

Where the Evidence Takes Us: A Memoir of a Scotland Yard Detective

Otto Skorzeny: The Devil’s Disciple

Facing Armageddon: With the RAF on Christmas Island 1961-1962

Within You Without You: Listening to George Harrison

A Forgotten Hero: Folke Bernadotte, the Swedish Humanitarian Who Rescued 30,000 People from the Nazis

Flames in the Sky