Tékumel
Tékumel is a fantasy world created by American linguist and writer M. A. R. Barker over the course of several decades from around 1940. In this imaginary world, huge, tradition-bound empires with medieval levels of technology vie for control using magic, large standing armies, and ancient technological devices. In time, Barker created the tabletop role-playing game Empire of the Petal Throne, set in the Tékumel universe, initially self publishing it in 1974. Later, Barker wrote a series of five novels set in Tékumel, beginning with The Man of Gold, first published by DAW Books in 1984.