100,000 Whys for Kids: A Full-Color Visual Encyclopedia of Big Questions, Clear Answers, Science, Space, Animals, Nature, History, Inventions, and How the World Works for Ages 6–13
How the World Really Works: The Science Behind How We Got Here and Where We're Going
The Light Eaters: How the Unseen World of Plant Intelligence Offers a New Understanding of Life on Earth
The Light Eaters: How the Unseen World of Plant Intelligence Offers a New Understanding of Life on Earth – A Popular Science and Natural History Study of Botany
Chemistry and Our Universe: How It All Works
The Hero with a Thousand Faces (The Collected Works of Joseph Campbell)
