"The Private Life of Genghis Khan" is a short story written by Douglas Adams and Graham Chapman. It is based in part on a sketch devised by Graham Chapman, and written by Chapman and Adams for the 1975 TV show pilot Out of the Trees.[1] It appears in The Utterly Utterly Merry Comic Relief Christmas Book and some versions of The Salmon of Doubt. It is also available on Douglas Adams' website.[2]
Wowbagger, the Infinitely Prolonged (a recurring character from some of Adams' novels) makes a brief appearance in the story.