A---, it appears that it's been discovered to not be a copyright issue after all, leaving it as "just" a phishing scam (I haven't heard any evidence of malware being involved, but I wouldn't be surprised) where they're using the names of professional (and other) authors and the titles of their works to draw in the scamees. Â Specifically, it seems that Ebooks-tree does not actually possess any works on it but instead is charging people just to follow a link back to where the works are hosted elsewhere. Â V---, this may explain why it's your samples that are already up Book View Cafe, as you mentioned to me before. Â I first saw this discovery through a fan works blog, and here's their post on it:Â
http://ao3org.tumblr.com/post/116431401158/ebooks-tree-update
However, even better news is that it seems Ebooks-tree has removed many authors' names and book/story titles. Â Many of the professional authors who I previously found on the site are no longer listed. Â Yay! Â
Yeah, if you haven’t looked at the page recently, it looks like they did take down AO3 authors and all the pro authors whom I’d seen on there before.  Now go run a virus scan and check your browser extensions haven’t been changed. Â