Hi! I recently wrote some software for scraping episodic story sites and turning them into ebooks. For example, a command like
python2 fetchstory.py stories/void_domain.json will download all of Void Domain and create a single well-formatted EPUB ebook for it. You can extend it to work on whatever stories you want: it should work on nearly any website. It is also fairly easy to write these extensions; for example, the set of instructions telling the software how to download Void Domain is only 26 lines long. Writing a custom script to do the same thing would be far more difficult.
I was inspired to write this software by several stories on Web Fiction Guide, which is why I'm announcing it here.
I probably won't write extensions for the stories you want, but let me know if you need help writing them yourself or using the software.
Here it is: **link removed**