Biggest Monopolies In The World: Most Do Business In Africa

Written by Keren Mikva



Kindle had an estimated 67 percent of the market share in the e-reader market, beating out its competitor the Nook by more than 40 percent as of this writing. In 2011, e-books began outselling paperback books, which is part of the reason Borders went bankrupt and why you see a lot of digital products at Barnes and Nobles now.