On the Open Lovecraft page, I’ve removed about thirty links to PDFs on Academia.edu. PDFs there can no longer be downloaded by the public, only by the service’s members or via a search at Google Scholar. The lock-down of the PDFs appears to have happened in the last couple of weeks. My thanks to Dave Higgins for letting me know about this. If scholars want PDFs to be truly open in future, I suggest using a proper public repository instead of closed services such as Academia.edu.