Earth-Shattering: Violent Supernovas, Galactic Explosions, Biological Mayhem, Nuclear Meltdowns, and Other Hazards to Life in Our Universe

Astrophysics for People in a Hurry

Boom!: The Violent Supernovas, Galactic Explosions, and Earthly Mayhem that Shook our Universe

The Elegant Universe: Superstrings, Hidden Dimensions, and the Quest for the Ultimate Theory

Cosmic Adventure: Other Secrets Beyond the Night Sky

Origins: Fourteen Billion Years of Cosmic Evolution

The Extraterrestrial Species Almanac: The Ultimate Guide to Greys, Reptilians, Hybrids, and Nordics

The Grand Biocentric Design: How Life Creates Reality

Imminent: Inside the Pentagon's Hunt for UFOs

Rocket Men: The Daring Odyssey of Apollo 8 and the Astronauts Who Made Man's First Journey to the Moon

New Scientist: The Origin of (almost) Everything

The Science of Interstellar

The Magic of Reality: From the multi-million bestselling author of The God Delusion

Space Chronicles: Facing the Ultimate Frontier

Reentry: SpaceX, Elon Musk, and the Reusable Rockets that Launched a Second Space Age

Endurance: A Year in Space, A Lifetime of Discovery

Just Six Numbers

The Astronomy Book: Big Ideas Simply Explained

Isaac Asimov's Guide to Earth and Space

Black Holes and Baby Universes: And Other Essays