I upgraded our ipod from what I think was 3.5 to the newest version. When I opened Logos, several of my books were missing. I was connected via wifi, and opened the library, thinking I'd see all my books and just download the missing ones again. No wifi library appeared, only the downloaded books. So I uninstalled and reinstalled, and now have no library at all, nothing downloaded, and nothing appears when connected on wifi...
Help?