Have you checked that your ePUB does not already contain an iTunesMetadata.plist file?
iTunes will grab title/name/sorting from the metadata in the OPF , which should be right if you set it up in calibre, unless the ePUB in question already has a specific iTunes metadata file
If no iTunesMetadata.plist is present saving the book to disk from calibre or using the "connect to iTunes" should give you the same basic fields for title/author/cover and author_sort
|