The Tigress of Forlì: Renaissance Italy's Most Courageous and Notorious Countess, Caterina Riario Sforza de' Medici

The Last Highlander: Scotland’s Most Notorious Clan Chief, Rebel & Double Agent

Isabella: Braveheart of France

The Creation of Anne Boleyn: A New Look at England’s Most Notorious Queen

The Borgias: The Hidden History

Henry IV: The Righteous King

The Rival Queens: Catherine de' Medici, Her Daughter Marguerite de Valois, and the Betrayal that Ignited a Kingdom

Great Ladies: The Forgotten Witnesses to the Lives of Tudor Queens

The Sleepwalkers: How Europe Went to War in 1914

The Millionaire and the Bard: Henry Folger’s Obsessive Hunt for Shakespeare’s First Folio

Murder of a Medici Princess