What were the first cities of the ancient world like? How big were dinosaur teeth? When was sound first introduced to the cinema-goer’s experience? Why was the Terracotta Army found buried beside the tomb of a Chinese Emperor? How It Works Book of Incredible History is dedicated to answering all these questions and many more. In this new edition we journey through the ages and celebrate history’s most intriguing customs, traditions and inventions – ones which changed the world forever. Not only will you traverse time periods, you will tour time zones via our eclectic range of subjects: the ancient world, iconic buildings and landmarks, weapons and warfare, masterful inventions, influential visionaries and prehistoric predators. Packed with fascinating facts and figures accompanied by gorgeous photographs, diagrams and illustrations, turn the page and be inspired as history is brought to life before your eyes!