Book excerpt: Following on from the 3D Pop-Up Explorer books comes this combination of detailed information about the world and fun interactive elements. This comprehensive, richly illustrated atlas takes you on an exciting globe-trotting journey continent by continent. With more than 20 pull-tabs, sliders, flaps, and pop-up effects, amazing facts about different countries, and pictures of some of the Earth's most dramatic landscapes, "The Ultimate Interactive Atlas of the World" is the ideal guide to the world around us.