Augustus: Biography of Octavian, the First Roman Emperor

Caligula: The Cruel, Unpredictable Roman Leader

Marcus Aurelius: A Roman Emperor, Philosopher, and Author

Julius Caesar: The Famous Roman Emperor Who Transformed the Republic

Constantine the Great: The Roman Emperor Who Made Christianity the Main Religion

Emperor Nero: The Treacherous, Lustful, Cruel Emperor Who Killed His Own Mother

Claudius: The Successful Roman Emperor Who Had Cerebral Palsy

Justinian I: Biography of the Byzantine Emperor, Justinian the Great

Jefferson Davis: President of the Confederate States during the American Civil War

James Monroe: The Founding Father and 5th President of the United States

James Garfield: American History of a Civil War General, President, and Martyr

James Buchanan: The Last President before the Civil War

Augosto Pinochet: Biography of a Modern Chilean Dictator

Grover Cleveland: Biography of His Life, His Policies, and His Governance

Dwight Eisenhower: The United States’ President Who Served during the 1950s

Aaron Burr: Biography of the Third President of the United States

Simón Bolívar: The Latin American Rebel, Patriot, and Freedom Fighter

Woodrow Wilson: The American President during the First World War

Gaius Marcus: The Controversial General Who Led the Roman Armies to Victory

Brian Boru: Biography of a Medieval King from Ireland