Introducing "The Great Wall of China: 221 BCE - 1644 CE", a book bundle that delves into the 2,000 years of construction of the world-renowned Great Wall of China. Book 1, "The Great Wall and the Qin Dynasty: Uniting China Through Engineering", explores the earliest construction of the Great Wall and how it played a crucial role in the unification of China under the Qin Dynasty. Discover the engineering feats and techniques that were employed...