Merlin's Tour of the Universe, Revised and Updated for the Twenty-First Century: A Traveler's Guide to Blue Moons and Black Holes, Mars, Stars, and Everything Far
Merlin’s Tour of the Universe, Revised and Updated for the Twenty-First Century: A Traveler’s Guide to Blue Moons and Black Holes, Mars, Stars, and Everything Far
A City on Mars: Can we settle space, should we settle space, and have we really thought this through?
The Ultimate Science Fiction Mega Collection: 24 of the Best Sci-Fi Books of All Time: A Journey to the Center of the Earth, 20,000 Leagues Under the Sea, Around the World in 80 Days, John Carter of Mars Trilogy, The War of the Worlds, The Time Machine, Frankenstein, Dr. Jekyll and Mr. Hyde, 3 Ray Bradbury Stories, Flatland, & More
The Secret Life of the Universe: An Astrobiologist's Search for the Origins and Frontiers of Life
Simply Stargazing: Your Guide to the Stars, Moon, and Night Sky (Adventure Quick Guides)