The Roads That Magic Travels: What Ancient Trade Networks Teach Fantasy Worldbuilders
The most persistent flaw in fantasy worldbuilding is not underdeveloped magic systems — it is the assumption that magic exists outside the logic of exchange. Real history demonstrates that knowledge, power, and the materials required to channel both have always moved along trade routes, accumulating in centers of commercial gravity and transforming the cultures that controlled their flow. Fantasy worlds that ignore this principle produce magic that floats free of consequence, and economies that