* The Age of Faith
* The Decline and Fall of the Roman Empire
* The Birth of Europe
* The Time of Chivalry
* The Renaissance and Reformation
* The Age of Reason and Enlightenment
* The French Revolution and the Napoleonic Era
* The Industrial Revolution and the Rise of the United States
* The Age of Imperialism and World War I
* The Interwar Years and World War II
* The Cold War and the Modern Age
* The United States and the World
* The Age of Discovery
* The Human Odyssey
Articles
* "The Origins of the First World War"
* "The Russian Revolution and the Rise of Communism"
* "The Holocaust"
* "The Cold War and the Space Race"
* "The Vietnam War"
* "The Watergate Scandal"
* "The Collapse of the Soviet Union"
* "The Rise of China"
* "The War on Terrorism"
* "The Great Recession"
* "The Age of Trump"