Around 313 CE, a Sogdian trader sealed a letter that never reached home.
Aurel Stein found it seventeen centuries later in a collapsed watchtower west of Dunhuang, one voice among the thousands who earned their living on the roads between China and the steppe. The World That Made the Silk Road is their book: the caravan brokers, the oasis gardeners, the horsemen of the grasslands, the scribes and envoys and garrison soldiers who turned a scatter of local tracks into a working network.
We usually tell this story the wrong way round. The Silk Road did not make Inner Asia. Inner Asia made the Silk Road. Long before silk moved west in any quantity, the herders and the oasis towns had already built the things trade depends on: credit, law, protection, a script people trusted and a coin they would accept.
E L Hunter travels from the Altai to the Tian Shan and the walled towns of the Tarim. Silk turns out to be one good among furs, horses, glass and paper. The peoples filed under single names, Saka, Xiongnu, Sogdian, prove more mixed and more mobile than the labels allow. What survives, recovered from the chronicles and from the ground, is a crowded and connected Inner Asia, handed back to the people it belonged to.
