Board and Table Games from Many Civilizations (R.C.Bell)
Games for Actors and Non-Actors (A. Boal)
Homo Ludens (Johan Huizinga)
Infancy and History (Giorgio Agamben)
Play as Symbol of the World (Eugen Fink)
Playing and Reality (D.W.Winnicott)
The Glass Bead Game (Hermann Hesse)
The Grasshopper: Games, Life and Utopia (Bernard Suits)
The Ludic City (Quentin Stevens)
The Right to Useful Unemployment (Ivan Illich)