No One Left: Why the World Needs More Children

Churchill's Ministry of Ungentlemanly Warfare: The Mavericks who Plotted Hitler's Defeat

The Death of Democracy: Hitler's Rise to Power and the Downfall of the Weimar Republic

Cover-Ups & Secrets: The Complete Guide to Government Conspiracies, Manipulations & Deceptions

The Quest for Queen Mary

Amritsar 1919: An Empire of Fear and the Making of a Massacre

Catastrophe 1914: Europe Goes to War

The Splendid and the Vile: A Saga of Churchill, Family, and Defiance During the Blitz

Three Days In June: The Incredible Minute-by-Minute Oral History of 3 Para's Deadly Falklands War Battle

Flashpoints: The Emerging Crisis in Europe

Elizabeth: An intimate portrait from the writer who knew her and her family for over fifty years

The Quest: Energy, Security, and the Remaking of the Modern World

Unholy Alliance: The Agenda Iran, Russia, and Jihadists Share for Conquering the World

In Europe's Shadow: Two Cold Wars and a Thirty-Years Journey Through Romania and Beyond

Ten Lessons for a Post-Pandemic World

The Fourth Turning Is Here: What the Seasons of History Tell Us about How and When This Crisis Will End

Demography: A Very Short Introduction