EPUB3 is the emerging standard format for accessible ebooks. It is based on the technologies you already know - HTML5, CSS3 and JavaScript, with a little XML to glue the books together. The format is supported by all ebook readers except the Kindle, which uses the closely related, proprietary Kindle format (and can be automatically converted from EPUB format). We will take a deep dive into the EPUB3 format and review some of the tools used to create and publish modern ebooks.
