This book advances a new theory of why nationalism emerged in the modern world. In particular it explains why nationalism and economic development are closely linked, and why warfare plays a crucial role in the spread of the nation-state system. It is based on qualitative and quantitative...

Steel and silk -- Silk in Roman society -- The Chinese empire and the Xiongnu -- The discovery of the west -- Securing the silk routes -- The Kushan empire -- The Sogdian intermediaries -- Caspian routes and the Crimea -- Black Sea voyages -- The Sarmatians -- The Parthian empire -- Parthia and...