Worlds Beyond Our Own: The Search for Habitable Planets

The Nine Numbers of the Cosmos

Quarks, Leptons and The Big Bang, Second Edition: Edition 2

Before the Big Bang: The Prehistory of Our Universe

How to Build a Universe: From the Big Bang to the End of the Universe

Just Six Numbers

Heart of Darkness: Unraveling the Mysteries of the Invisible Universe

How It Began: A Time-Traveler's Guide to the Universe

Seven Brief Lessons on Physics

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

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

Welcome to the Universe: An Astrophysical Tour

Astrophysics Is Easy!: An Introduction for the Amateur Astronomer, Edition 2

Origins: Fourteen Billion Years of Cosmic Evolution

Cosmos

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

The Origin Of The Universe

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

Human Universe

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