The Island at the Center of the World: The Epic Story of Dutch Manhattan and the Forgotten Colony that Shaped America

The Age Of Revolution: 1789-1848

Catherine the Great: Portrait of a Woman

Rome

Revolution Song: A Story of American Freedom

Cosa Nostra: The Definitive History of the Sicilian Mafia

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

Saving Italy

Chasing Venus: The Race to Measure the Heavens

Life In Ancient Rome

George III: The Life and Reign of Britain's Most Misunderstood Monarch

The Thirty Years War: Europe's Tragedy

Strange and Obscure Stories of the Revolutionary War

The Enlightenment: Reason, Tolerance, and Humanity

Two Treatises of Government and A Letter Concerning Toleration

Secret Lives of the Tsars: Three Centuries of Autocracy, Debauchery, Betrayal, Murder, and Madness from Romanov Russia

Revolutionary Summer: The Birth of American Independence

Blood Brotherhoods: The Rise of the Italian Mafias