Anomaly: A Scientific Exploration of the UFO Phenomenon

Space Oddities: Forgotten Stories of Mankind's Exploration of Space

Scramble for the Skies: The Great Power Competition to Control the Resources of Outer Space

Your Place in the Universe: Understanding Our Big, Messy Existence

The Case for Space: How the Revolution in Spaceflight Opens Up a Future of Limitless Possibility

Heroes of the Space Age: Incredible Stories of the Famous and Forgotten Men and Women Who Took Humanityto the Stars

Interplanetary Robots: True Stories of Space Exploration

Amazing Stories of the Space Age: True Tales of Nazis in Orbit, Soldiers on the Moon, Orphaned Martian Robots, and Other Fascinating Accounts from the Annals of Spaceflight

Historical Guide to NASA and the Space Program

Mr. Science and Chairman Mao's Cultural Revolution: Science and Technology in Modern China

Curiosity: An Inside Look at the Mars Rover Mission and the People Who Made It Happen

The Asteroid Threat: Defending Our Planet from Deadly Near-Earth Objects

Signatures of Life: Science Searches the Universe

Epitome of Copernican Astronomy and Harmonies of the World

Destination Mars: New Explorations of the Red Planet

On the Revolutions of Heavenly Spheres