Mars: Lost Oceans and Hidden History

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

In Pursuit of Aliens: UFO Myths and Realities

Cosmos

Jupiter: Master of Cosmic Storms

Death by Black Hole: And Other Cosmic Quandaries

Astrophysics for People in a Hurry

Revolution in Space Engineering: Mega-Structures and Cosmic Construction Technologies

Our Mathematical Universe: My Quest for the Ultimate Nature of Reality

Transcending Mind: Reshaping Consciousness Through Technology

Human Universe

Secrets of the Cosmos: Origins, Structure, and Future of the Universe

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

Reaching for the Stars: The Technology and Physics of Breaking the Speed of Light

Origins: Fourteen Billion Years of Cosmic Evolution

Space Energy and Resource Management: Strategies for Cosmic Sustainability

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

Time Travel and the Cosmic Riddle: Is It Possible to Break the Flow of Time?

Pale Blue Dot: A Vision of the Human Future in Space

Mysteries of Space: Science, Technology, and Adventure