Sales of e-reading devices have boomed in recent years. As the graph below shows, ownership of dedicated e-readers (like Kindles) have risen dramatically in the U.S. in the last five years…

Add to that the following facts…

• Amazon’s share of the e-book market is currently around 65%
• Sales of Kindle books at Amazon overtook physical book sales for the first time in 2011

…and it’s clear that Amazon’s Kindle Store represents a huge opportunity for anyone with an e-book to sell.… Read more