Global Ships examines the major seafaring traditions and technologies that engendered long-distance connections across the world's oceans during the Global Middle Ages. Between the years 500-1500 CE, maritime trade networks spanning the seas globalized commodities, religions, and trade diasporas in an increasingly mobile world. Focusing on shipbuilding traditions, nautical cultures, sailing itineraries, and examples of recovered shipwrecks and cargoes from around the world, Global Ships provides an expert overview of the major vessels that sailed the seas in the Global Middle Ages. A concise interpretive guide to global maritime technologies and cultures for researchers, teachers, and students, Global Ships highlights essential historical context, technological case studies, and logics of seafaring around the world before the modern age.