William Shakespeare wrote "Hamlet", and this is an attempted Hamlet sequel.
After the events of "Hamlet", Horatio is miserable. King Fortinbras suddenly receives notice of a letter purported to be from himself, that he never wrote. Catastrophes follow.

Sometimes silly, sometimes miserable, this attempted sequel comes in at around 36,000 words. Although it's recommended to see Hamlet first because "Hamlet" is cool, this story has spoilers for "Hamlet", and seeing "Hamlet" first would give greater context, the story is written so audiences may be able to follow along without having seen "Hamlet".