A surprising number of amazing civilizations have risen and fallen in the course of human history. Come explore them in Lost Civilizations! Civilizations from across the globe: Africa, the Americas, Asia, and Europe. Broadly organized by region, this book covers both well-known civilizations and those that remain tantalizingly obscure. With so much to discover, this book will intrigue both history buffs and casual readers. New discoveries and startling finds from Gobekli Tepe and Caral-Supe. Xanadu, Timbuktu, the Library of Alexandria, Easter Island, and other classics. Photos of ancient ruins and artifacts. Includes 71 articles. Lost Civilizations delves into the fascinating histories of yesterday's world while considering what made its civilizations unique--and why they disappeared.