I was hoping to be able to use Kindle Create, but it does NOT handle artwork well at all. I was thinking that, if it was easy to use, I'd go ahead and reformat the Trang books, but it can't even properly handle chapter ornaments, much less the actual illustrations in The Weirld. But it's made me a little more ambitious with my e-book formatting, so I'm fiddling with stuff by hand--we'll see how it all turns out.