Adventures in Omnibus Creating

[Fitz Frobozz]

Ahoy, omnibus creators. For a few weeks now I've been working on a "personal consumption only" ePub project involving combining a bunch of books by a single author into a 1-3 volume omnibus (still working out space req's), which when completed will be how I dive into reading the books for the first time. In addition to arranging the books and stories in the order that I've decided on, I'll be reformatting them as well.

I'm hoping to fill in some knowledge gaps, if possible, related to anything that comes up for other folks here. E.g. ideas about specific things like structure, reading flow, to stuff like best practices, pitfalls, ethics, etc., or even more general thoughts/experiences,observations. Fwiw I feel like I probably have a decent plan in place and feel good about the technical and logistical side of things, but I'm open to input on that front, too.

Please share your thoughts!

[DNSB]

Personally, I use the EpubMerge plugin for calibre to merge epubs into a single volume. It does some funky stuff such as putting the book files and stylesheets for each book in a subdirectory so each book has access to it's CSS but that is more or less necessary.

[Fitz Frobozz]

Originally Posted by DNSB

Personally, I use the EpubMerge plugin for calibre to merge epubs into a single volume. It does some funky stuff such as putting the book files and stylesheets for each book in a subdirectory so each book has access to it's CSS but that is more or less necessary.

Oh nice. I think I installed that plugin. Haven't gotten around to looking at it closely yet. I didn't realize that it compartmentalizes individual books into subfolders like that, which strikes me as a good idea if you're dealing with a lot of content.

Are you retaining separate stylesheets for each book just because it's easier that way, or because you prefer to style the books differently? My plan has been to use pretty much the same styling for all the books using my own style guide, which is based on elements from the source book, previous editions of said book, general best practices, and my own preferences.

My current approach:

1. Export original book to DOCX, convert DOCX to GDOC
2. Reformat in GDOC, export GDOC to Markdown
3. Remove stuff like XHTML comments from Markdown and clean up/fix structure & formatting
4. Import Markdown into empty Calibre book
5. Check structure & formatting again, add image files, clean up CSS
6. Merge into master Omnibus document

[JSWolf]

This thread seems to be broken. I read it and it still shows as unread.

Edit: Adding this post fixed the problem.

[j.p.s]

Originally Posted by JSWolf

This thread seems to be broken. I read it and it still shows as unread.

Edit: Adding this post fixed the problem.

It seems to be happening on a lot of threads lately.

I think it is because of the presence of posts waiting for moderator approval.

[Fitz Frobozz]

Hmm, I just posted a reply in this thread and a short time later my post vanished. Was I just moderated? Didn't notice any notifications about it, if so. (And to be clear, my post was definitely live for at least a few minutes, as I was able to edit it and still see it after refreshing the page.)

[AlanHK]

Originally Posted by Fitz Frobozz

1. Export original book to DOCX, convert DOCX to GDOC

I'd never do that if I'm starting from an ePub, or any ebook format really.
Structural things like h1, h2, etc can get lost. Images can get converted and degraded.

I use mostly Sigil, though there are a few Calibre utilities that are useful.
Like epub to epub conversion can clean up a lot of junk.

After importing all the separate books, each with its own stylesheet, I make a new empty stylesheet and add that to all files.

Then put basic styles in it, taking care not to duplicate the names of styles in other files.

Look out for numbered styles, like "calibre123" that can have a different definition in each book.

Then select all the files for a book, convert the original style to the corresponding one in my master style sheet. Start with indented body text, chapter heads, etc.

After doing a few, run "Delete unused stylesheet classes" and see what is left. Continue until all the original stylesheets are empty, then delete them and I now have consistent styles throughout, and can reformat to my taste.

I also like to get the covers for the original books and use them instead of a bare heading.

Consolidate all the copyright pages to one, and remove any duplications (e.g. the same map or glossary or author bio in every book). Compare and use the best one only.
Delete any previews or promo, redundant if the next book is included.