The global audiobook industry generated $2.8 billion in 2015 and the biggest single market was the United States, who accounted for $1.77 billion in sales. In 2014 the global industry was evaluated at $2.6 billion, so it's safe to say this format is starting to gain momentum. When it comes to physical and digital sales, the United States dominates and many people are unaware … [Read more...] about The European Audiobook Industry Is On The Rise