In this fascinating introduction to Planet Earth, large, colourful diagrams are brought to life by tiny people running around performing the actions that are explained in the text. The 80-page extent allows for an in-depth look at the workings of our planet, from the water cycle and the atmosphere, to how the seasons change and why hurricanes happen. Double gatefolds give a large space in which to explore complex processes such as the rock cycle and evolution. A follow-up to the successful book, Stuff You Should Know About the Human Body.