Skip to main content

ePubs and the Future

I have been working on various ebook projects and am frustrated by the amount of "hand coding" required to make an ePub book work well with several reader applications. When a book looks just right on one reader, it looks odd on another. Yet, we know the future is digital.

Most computer users are familiar with Adobe's ubiquitous Portable Document Format (PDF). The benefit of using PDF files is that a file includes all graphics, fonts, and layout information. A file appears nearly identical on every computer, tablet, handheld device, et cetera. A magazine in PDF looks like the designer intended — and design is the emphasis of the entire Adobe product line. Adobe's Creative Suite applications are for designers, not writers.

ePubs take a different approach, closer to the original intentions of HTML and similar document "markup" formats. Yes, you can put words in bold or change a few colors, but the intent of ePub is to allow the reader, the computer user, the ability to control specific font choices and even some layout choices. Content, not visuals, are the focus of ePub files, which are coded in a mix of HTML, CSS, XML, and plain text.

Both ePub and PDF have their roles in the digital age. ePubs let a reader easily change the appearance of a text to improve readability (the speed at which text is decoded), while PDF maintains original artistic intent. For example, most magazines are visual publications and the text is somewhat subordinate to visuals. A classic novel? The words matter. One way I consider which is the better format is by asking myself if a text would be appropriate in audio format. Audiobooks definitely don't emphasize visual design.

While I can create "perfect" PDF publications using almost any application on my computer, I can't seem to create an ePub that doesn't need some tuning. It is annoying and even absurd that software companies cannot accurately and completely generate a basic document format. Come on, software developers, HTML has existed since 1992 and SGML traces its history back to GML of the 1960s. You cannot create a good ePub editor based on more than 40 years of markup history?

There is no excuse for ePub generation to be so sloppy from most word processors, layout software, and XML editors. When a program gets the actual pages right, it doesn't include proper metadata. When the metadata are correct, the order of book elements is either incorrect or poorly maintained. I've tried InDesign, Pages, eCub, Sigil, and Oxygen. Each one is almost, but not quite, standards compliant.

We know that the ePub format, along with the .Mobi/PRC (Kindle) format, is where publishing is headed. Right now, ePubs are still in the early days, similar to the first years of HTML editors. That's a shame.

Comments

Popular posts from this blog

Practical Technology Skills

This blog is a revision to a column I wrote for Direct Media publications. Normally, I wouldn't repost something I wrote for hire, and I certainly don't wish to anger one of my publishers. However, since this blog is primarily accessed by one of my graduate seminars, I think the publisher will appreciate that I am extending my thoughts for educational purposes. I'm also more than willing to encourage businesses to visit the Direct Media home page . Page numbers seemed to be a half-inch lower on each successive page. I stared at the mid-term paper, handed in to me by a junior at the university, and thought back to my fights with dot-matrix printers. When I was an undergrad, my Epson FX/80 printer jammed often and would sometimes rip pages after the sprockets slipped out of alignment with the punched holes of the perforated paper. Surely the undergraduate author of this paper suffered the curse of a similarly possessed printer, I told myself. “I guess when I changed the ma...

Pursuing a University Degree Online

Visalia Direct: Virtual Valley February 2008 Issue January 7, 2008 Pursuing a University Degree Online When a star high school student graduates in Tulare County, the difficult reality is that he or she most likely will leave to attend a four-year university. For an eighteen-year-old student, leaving the Central Valley, or at least Tulare County, is part of the educational experience. But, after returning to Visalia some of us find out that our undergraduate educations are not quite enough. For those in education, Fresno State, Fresno Pacific University, Chapman University, and others have offered courses in Visalia for a number of years. This makes it possible to work and still complete a teaching credential or an advanced education-related degree. I have been thankful for the options we have in the Central Valley. But, as others have learned, if you are interested in some fields you must commute to Fresno — or even further. With the drive to Fresno taking just under an hour...

MarsEdit and Blogging

MarsEdit (Photo credit: Wikipedia ) Mailing posts to blogs, a practice I adopted in 2005, allows a blogger like me to store copies of draft posts within email. If Blogger , WordPress, or the blogging platform of the moment crashes or for some other reason eats my posts, at least I have the original drafts of most entries. I find having such a nicely organized archive convenient — much easier than remembering to archive posts from Blogger or WordPress to my computer. With this post, I am testing MarsEdit from Red Sweater Software based on recent reviews, including an overview on 9to5Mac . Composing posts an email offers a fast way to prepare draft blogs, but the email does not always work well if you want to include basic formatting, images, and links to online resources. Submitting to Blogger via Apple Mail often produced complex HTML with unnecessary font and paragraph formatting styles. Problems with rich text led me to convert blog entries to plaintext in Apple Mail ...