Hello,
As of the new iTunes and Calibre update, the two no longer communicate with each other. I cannot, en mass, transfer my books from Calibre to iTunes and I'm very frustrated. I know that you can do it wirelessly, but frankly that takes too long and it's an ordeal. Does anyone know of a way to do it now with the new updates or have any suggestions or a new way to get books from Calibre to iBooks or another book app? thanks!