I know he took down his Uber Lad stories because of poor reception (it is about some Nazi shota converting DC superheroines), someone asked about it on his patreon and he added a pdf of it to his archive. I checked the archive (accessible by checking scraping sites and searching for the post with "catalogue" in it), it is no longer there. But it might be the only story with an existing file, not sure if people would want to read it though, he did not hold back with the Nazi stuff.
Side note: He did update that archive with his more recent works, even the incomplete ones.