Originally Posted by phenomshel
Interesting! I think this may have answered a question I hadn't asked yet, though it had occurred to me. I was wanting some way to separate genres, besides using tags. For example, I have 214 author listings in Cozies (or I will when I finish adding them to calibre). I also have approximately 211 author listings in Paranormal. I don't want them all together (I'm OCD, lol), so I was wondering about collections, but it seems I can now make multiple libraries, so I can make a library for each genre, and switch between them using the library button. Neat! Thanks, Kovid.
But Eww... with the tag browser you can easily see only 1 or the other category.