Worldwide ebook sales are drastically climbing and the big five publishing companies are now seeing 22% of their revenue stem from digital sales. Today we have a bit of insight on the global business of ebooks by Scott Devitt, an analyst at Morgan Stanley. In 2012, the global ebook market saw $859 million in confirmed sales, up from the original estimate of $567 million made … [Read more...] about Worldwide eBook Sales Valued at $859 Million in 2012