Worldwide Effects of Nuclear War

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

The Disordered Cosmos: A Journey into Dark Matter, Spacetime, and Dreams Deferred

The Copernicus Complex: Our Cosmic Significance in a Universe of Planets and Probabilities

Astrophysics for People in a Hurry

The Beginning of Infinity: Explanations That Transform the World

Just Visiting This Planet, Revised and Updated for the Twenty-First Century: Further Scientific Adventures of Merlin from Omniscia

Midnight in Chernobyl: The Story of the World's Greatest Nuclear Disaster

Take Me To Your Leader: Practical Advice for Your First Alien Encounter

Something Deeply Hidden: Quantum Worlds and the Emergence of Spacetime

Frequently Asked Questions about the Universe

Starry Messenger: Cosmic Perspectives on Civilization

The End of Everything: (Astrophysically Speaking)

Chaos: Making a New Science

Brief Answers to the Big Questions

The Physics of God: How the Deepest Theories of Science Explain Religion and How the Deepest Truths of Religion Explain Science

A Rare Recording of Astrophysicist Carl Sagan Discussing Planet Earth

My Inventions: The Autobiography of Nikola Tesla

The Little Book of Aliens

Seven Brief Lessons on Physics