Epub, arguably the universal ebook format, is really just a fancy zip-based Package of html resources. IBM has a nice guide for hackers about creating an epub f

Epub, arguably the universal ebook format, is really just a fancy zip-based Package of html resources. IBM has a nice guide for hackers about creating an epub file: http://www.ibm.com/developerworks/xml/tutorials/x-epubtut/index.html http://www.ibm.com/developerworks/xml/tutorials/x-epubtut/in...