[Conversion Plugin] KFX Input

[Jaws]

Originally Posted by jhowell

However if you are using From KFX to generate the EPUB and doing no further conversion after that then the set of HTML files in the EPUB produced reflects the actual internal structure of the book as provided by Amazon.

The only conversion is (1) import to Calibre using KFXInput; (2) use Calibre's Convert Books | Individually to change the format from KFX to Epub, with no other conversions (etc.) and with the heuristics off and otherwise default preferences. At that point, Edit Book discloses the file splitting, as does exporting to other readers without using Edit Book (because of the extreme "new page" problem discussed in the original post).

Originally Posted by jhowell

If you can provide the title and author or ASIN of some books that exhibits this problem I may be able to tell from the free samples whether the file splitting came that way from the publisher or was done later.

Here's an example (that should be easy for US people to get):
B0BDCR5LQC
It certainly wasn't the first one I noticed this problem with; it's much, much worse (and makes actually reading the Epub much harder) with a lot of 1980s-2000s chemistry and biology texts, where a single-line formula that has been converted to a graphic gets its own page. I'd suspect something with LaTEX except that nobody uses LaTEX for cookbooks.