Digital Publishing has become big business and e-book revenue is at an all time high. Penguin, Hachette and Random House have publicly stated that e-books account for 25% of their entire revenue stream. Amazon is the beneficiary of the entire e-book revolution and the company controls 75% of the entire e-book market in the US. Major publishers and indie authors both vie for … [Read more...] about Amazon files lawsuit against people who sell fake ebook reviews