This work challenges scholarly wisdom concerning the origins of the legends of King Arthur and the Holy Grail. The authors assert that the Arthurian and Holy Grail traditions did not derive from Celtic folklore and mythology, but rather from the folklore and mythology of the peoples of ancient Scythia (modern South Russia and Ukrainian Steppes). The authors argue that this folklore was carried to Britain and Gaul from the Steppes by Alan and Sarmatian tribes during the final days of the Roman Empire. They also demonstrate that several key figures in the legends, including the Fisher King and...