From my Twin Moons story, I got Edgar Allan Poe, which is strange, because I have barely read from him.
For my individual chapters, Chapter One and Two were Edgar Allan Poe, but Chapter Three got Dan Brown and what little there is from Chapter Four got Arthur Clarke. Dan Brown made another appearance when I tested Synthea's History section.
One of my challenge responses is written in the style of Douglas Adams, which is odd, because it is intended to be rather serious. Similarly, a rather large RP post also seems to be a dead ringer for Douglas Adams despite its appearent seriousness.
Another challenge response, though, which was intended to be humorous, was written in the style of Isaac Asimov.
I really have no idea how I am managing to do this. Maybe the analyser is broken?