Craig Boutland

El chupacabra the bloodsucker and other legendary creatures of Latin America

Pierre-Auguste Renoir

Civil War

J. M. W. Turner

Vietnam War

Diego Velázquez

Special Forces Vehicles

Spontaneous Human Combustion

Roswell UFO Mystery

Ghoulish Ghosts

Gashadokuro the Giant Skeleton and Other Legendary Creatures of Japan

Dullahan the Headless Horseman and Other Legendary Creatures of Ireland

Rebirth of Science

Electric Age

Digital Age

Industrial Revolution

Atomic Age

Science of the Middle Ages

Science of the Ancient World

What Happened on D-Day?

Weapons and Machines of World War II

Weapons and Machines of the Cold War

What Happened at Lexington and Concord?

Weapons and Machines of World War I

What Happened at Pearl Harbor?

What Happened During the Cuban Missile Crisis?

Weapons and Machines of the Gulf War

World War II in Europe and North Africa

World War II in the Pacific

Claude Monet

War on Terror

Rembrandt

America Goes to War

American Revolution

Edgar Degas

World War I

Great Artists

Inner Planets

Outer Planets

Exploring Space

Moon

Comets, Asteroids, and Meteors

Sun and Other Stars

Green Anaconda

Banded Sea Krait

Scary Alien Abductions

Attack Vehicles at Sea

Attack Vehicles in the Air