Tuesdays With Morrie: The most uplifting book ever written about the importance of human connection

Cosmos

Thus Spoke Zarathustra

Origins: Fourteen Billion Years of Cosmic Evolution

Many Lives, Many Masters: The True Story of a Prominent Psychiatrist, His Young Patient, and the Past-Life Therapy That Changed Both Their Lives

Human Universe

Why Materialism Is Baloney: How True Skeptics Know There Is No Death and Fathom Answers to life, the Universe, and Everything

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

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

The Planets

New Scientist: The Origin of (almost) Everything

Finite and Infinite Games

The I AM Discourses

Tarot Made Simple (How To Read Tarot Cards)

Irreducible: Consciousness, Life, Computers, and Human Nature

Space Chronicles: Facing the Ultimate Frontier

Buddha and Prince Siddhartha Buddha

My Son and the Afterlife: Conversations from the Other Side