To Marry an English Lord: Tales of Wealth and Marriage, Sex and Snobbery in the Gilded Age (An Inspiration for Downton Abbey)

Women in White Coats: How the First Women Doctors Changed the World of Medicine

The Jewel House: Elizabethan London and the Scientific Revolution

The Guns at Last Light: The War in Western Europe, 1944-1945 (The Liberation Trilogy Book 3)

The Club: How the English Premier League Became the Wildest, Richest, Most Disruptive Force in Sports

The Bravest Voices: A Memoir of Two Sisters' Heroism During the Nazi Era

Northmen: The Viking Saga, 793–1241 AD

Lady in Waiting: My Extraordinary Life in the Shadow of the Crown

The Battle for Spain: The Spanish Civil War 1936-1939

Mary, Queen of Scots, and the Murder of Lord Darnley