Book Printing Outlook : E-Readers Equal E-rosion?

One year later, a less expensive Kindle is rubbing elbows with the Sony Reader, Barnes & Noble Nook, Kobo and countless others. The market share of consumer book sales has swollen to roughly 9 percent, according to the Association of American Publishers (AAP), from $89.8 million in January-August sales in 2009 to $263 million for the same period in 2010.