How It Works Amazing Answers to Curious Questions Fifth Edition is available now. If you’re curious about the world we live in, you’ve come to the right place! With sections on Environment, Technology, Science, Space, Transport and History, you are sure to satisfy your hunger for knowledge here. If you’ve ever questions how YouTube works, what would happen if two planets collided or what airless tyres are, this is the book for you. Discover the incredible secrets of the world we live in and check it out here on the Imagine Shop!