The Protos Mandate: A Scientific Novel

A Brief History Of Time: From Big Bang To Black Holes

The New Martians: A Scientific Novel

Astrophysics for People in a Hurry

Solar System Maps: From Antiquity to the Space Age

Cosmos

Behavioral Health and Human Interactions in Space

The Science of Interstellar

The Caloris Network: A Scientific Novel

Death by Black Hole: And Other Cosmic Quandaries

Billions & Billions: Thoughts on Life and Death at the Brink of the Millennium

Human Universe

The Fabric of the Cosmos: Space, Time and the Texture of Reality

Origins: Fourteen Billion Years of Cosmic Evolution

The Black Hole War: My Battle with Stephen Hawking to Make the World Safe for Quantum Mechanics

The Planets

A Universe from Nothing: Why There Is Something Rather than Nothing

UFOs: Generals, Pilots and Government Officials Go On the Record

Until the End of Time: Mind, Matter, and Our Search for Meaning in an Evolving Universe