Today's mission: Three books, One epic journey! Travel the Universe with every turn of the page as you explore the wonders of outer space like never before! I combined all three exciting volumes into one incredible fact book for space lovers, students, and the curious. Discover Fascinating Space Facts! Learn about a meteor twice the size of the one that killed the dinosaurs. Marvel at Mariner 9's discovery of the tallest mountain in our solar system. Ever wondered about your weight on Mars? Find out inside! Uncover the secret behind Neptune's beautiful blue color. The challenges of Earth's escape velocity! And that's just the start! You get 5,705 facts about planets, stars, astronauts, and everything related to astronomy. With 541 out-of-this-world trivia questions! Which two planets don't have moons? Of the eight planets, which has the shortest day? In which country was the largest known meteor impact? What is the closest star to our solar system? Why is our galaxy called "the Milky Way"? Don't worry if one of the questions stumped you - they all come with answers. You'll be a space expert in no time! Perfect for All Explorers! Designed for easy reading, this is an excellent book for young readers eager to learn about space. The more advanced space lover can challenge friends and family to a galactic trivia night. Either way, you'll want to read it cover to cover for your own space adventure. Mission Confirmed! You're clear for liftoff. Grab three Books for One Epic price and start exploring the Universe today!