1914: The History and Legacy of World War I’s First Year

End of World War II in the Pacific, The: The History of the Final Campaigns that Led to Imperial Japan’s Surrender

Jesus and Judas: The Christian Messiah and the Disciple Who Betrayed Him

Start of World War I, The: The History of the Events at the Beginning of the Great War

Pacific Theater in 1944, The: The History of the Decisive Campaigns that Contributed to the Allies’ Victory over Japan

Captain John Franklin and Sir Ernest Shackleton: The History of Britain’s Most Famous Polar Explorers and Their Expeditions

Advent of Early Modern Warfare, The: The History of the Transition from Medieval Military Tactics to the Age of Gunpowder

German and Allied Air Forces in World War I: The History and Legacy of the Rivals in the Sky during the Great War

Air Raids Over Japan during World War II, The: The History of the Allies’ Bombing Campaigns on the Japanese Mainland

Axis Powers’ Nuclear Weapons Programs, The: The History of Germany and Japan’s Efforts to Build an Atomic Bomb during World War II

Alien Question, The: The History of the Debate and Search for Extraterrestrials

Nerva-Antonine Dynasty, The: The History and Legacy of the Emperors Who Ruled the Roman Empire at Its Peak