The Great Wall

The Great Wall explains that China’s most famous monument is not a single structure built at one moment, but a changing system of frontier walls, forts, beacon towers and garrisons created by different states and dynasties. John Man begins with early defences and the Qin unification before concentrating on the monumental brick and stone works of the Ming, built in response to recurring conflict and negotiation with steppe powers.

Travelling along ruined desert ramparts and restored sections near Beijing, Man describes the labour, logistics and military thinking behind the walls while challenging familiar myths about their visibility, continuity and effectiveness. He also considers trade, migration and diplomacy across the frontier, showing how a practical and often incomplete defence system became a national emblem and one of the world’s most recognisable historical landscapes.