I'd recommend going to http://groups.google.com (don't forget to turn off the Safe Search Filtering option), type in your favorite words and/or themes, and see what comes up. In the past, there were some very talented authors who frequented many of the old Usenet newsgroups which seem, these days, to be mostly overrun with spam. I'm told there are still people who genuinely use Usenet for communication, but the only way I would do so these days is with Google's search engine because I don't have the patience to wade through 3 pages of spam for each message of content.