Terry Jones wrote the novelization (and voiced the audiobook of that novelization) of the videogame Starship Titanic. That novelization and its audiobook are two of the best things about the game Starship Titanic. The game is more associated generally with Douglas Adams, but the novelization was entirely Terry Jones. Worth a read or a listen if you get a chance, whether or not you have played or have any interest in playing the game.

(The game is a weird relic of a Myst clone that wanted to be a Parser IF game and had delusions/experiments of using early chat bot AI/ML that mostly fall flat.)

(The game was published through traditional book publisher Simon & Schuster, and requiring that novelization was probably the smartest thing they did. I will forever recommend the book.)