Join Atlas Obscura on an illustrated expedition to 100 places around the globe. Hopscotch from country to country in a chain of connecting attractions: Explore Mexico's glittering cave of crystals, then visit the world's largest cave in Vietnam. Or peer over a 355-foot waterfall in Zambia, then learn how Antarctica's Blood Falls got its mysterious color. As you climb mountains, zip-line over forests, and dive into oceans, use this book as your passport to a world of hidden possibilities.