Prepare for lift-off and let your friendly astronaut guides take you on a tour of the Sun and the Moon. Discover why the Sun is so important to life on Earth. Learn about orbits and discover how spinning round the Sun creates the seasons. Have you ever wondered why we only see the moon at night? Find out the answer to this and so much more in this fantastic introduction to space. Stunning photography, fun illustrations, and up-to-date facts help to bring the wonders of the universe to life. It's a must for all budding astronauts!