Le Jeu du Roi ("the king's game") is a 1976 novel by the French writer Jean Raspail.
It focuses on the subject of the Kingdom of Araucanía and Patagonia.
It was published by éditions Robert Laffont.
[1] The novel was the basis for the 1988 film Letter from Patagonia.
The film was directed by Marc Evans and stars Pierre Dux.