Know This: Today's Most Interesting and Important Scientific Ideas, Discoveries, and Developments

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

The Planets

New Scientist: The Origin of (almost) Everything: from the Big Bang to Belly-button Fluff

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

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

The Astronomy Book: Big Ideas Simply Explained

Interstellar: The Search for Extraterrestrial Life and Our Future in the Stars

Where the Universe Came From: How Einstein's relativity unlocks the past, present and future of the cosmos

The First Three Minutes: A Modern View Of The Origin Of The Universe

The End of Everything: (Astrophysically Speaking)

“What Do You Care What Other People Think?”: Further Adventures of a Curious Character

The Pluto Files: The Rise and Fall of America's Favorite Planet

How I Killed Pluto and Why It Had It Coming

How We'll Live on Mars

It's Not Rocket Science

Dark Matter & Dark Energy: The Hidden 95% of the Universe

Bad Astronomy: Misconceptions and Misuses Revealed, from Astrology to the Moon Landing "Hoax"

Time Reborn: From the Crisis in Physics to the Future of the Universe

Wild Signs and Star Paths: 'A beautifully written almanac of tricks and tips that we've lost along the way' Observer