Check out the archive.org page here.
I did do all of the editing by hand, and in the case of the epub format, it was entirely my construction, top to bottom. If it doesn't work or you see a formatting or spelling error, please tell me. In relation to this, the book files may get updated now and again, but if any major changes occur outside of spelling and formatting and HTML, I will post a blog here with an extra note.
To save you a trip to Archive, EPUB, MOBI, HTML, and TXT. Oh, and PDF is there too.
EPUB is a ZIP file so if you want to see those contents it's easy, but I also put a "kindle html" zip file for that source directory as well.
Thanks, to everyone who has read this blog.