I installed Alfa eBooks Manager on my Windows 10 machine without any AV issues. Initially, it looked very promising. However unfortunately, I could not get it to do anything useful. Although I own numerous e-books in multiple formats (Kindle, EPUB, Mobi, PDF), its Scan function was unable to detect any of them, even when I pointed it directly at the relevant folders. Alfa did turn out to be very good at searching Amazon for books, bringing back very detailed information. Frustratingly though, it usually brought back information on paperbacks, even when Kindle versions of the same books were available. There is no option to configure it to search Amazon only for Kindle books – which is a pretty amazing oversight, given that it has a huge option system. So in a nutshell, nice interface, looked promising, but wasn’t able to recognise ebooks or search for them on Amazon.