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

The Light at the Edge of the Universe: Dispatches from the Front Lines of Cosmology

Astrophysics for People in a Hurry

Endurance: A Year in Space, A Lifetime of Discovery

The Science of Interstellar

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

Origins: Fourteen Billion Years of Cosmic Evolution

The Astronomy Book: Big Ideas Simply Explained

Imminent: Inside the Pentagon's Hunt for UFOs

Broca's Brain: Reflections on the Romance of Science

Fundamentals of Galaxy Dynamics, Formation and Evolution

Death by Black Hole: And Other Cosmic Quandaries

Philip's Exploring Stars and Planets

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

The Magic of Reality: From the multi-million bestselling author of The God Delusion

Space Chronicles: Facing the Ultimate Frontier

Astronomy in Minutes: 200 Key Concepts Explained in an Instant

The Extraterrestrial Species Almanac: The Ultimate Guide to Greys, Reptilians, Hybrids, and Nordics

Extraterrestrial: The First Sign of Intelligent Life Beyond Earth