Apple does NOT use epub. They use iBook. It’s a modified extension of epub. And it’s the reason side loading books into the books app takes a bit of extra time. Files are extracted and decompressed.
Going the other direction IS possible and there is software to do so. Unfortunately all of it is generally single file work.
I came here hoping someone had an idea that was a bit quicker. I’ve come up with a somewhat unreliable scripting option to batch a folder. But it is inconsistent.
|