[pittendrigh]

Doesn't Readium show ebook pages as a separate entity? What I'm doing is placing the ebook output into a DIV element inside a content management system, so the ebook output is surrounded by a larger navigation context--so the ebook is part of a larger, more complex website. And not separate from it.

I use it on a hobby boat building website now but it would be even more useful embedded inside courseware like Moodle, so the ebook would be surrounded by links to "Syllabus, Class Forum, Class Test Schedule, etc).

Ebook styling is simplistic. It's easy to incorporate fonts, element widths and colors into the surrounding css:

#ebook toc { float: left; max-width: 20%; background: gray; color: black; margin: 0.25em;}