Digital books : many business models

Version française (source language)

Have a look on this video http://www.ebouquin.fr/2009/07/05/quels-modeles-economiques-pour-le-livre-numerique/ by Françoise Benhamou, an economist ( French speaking )

Have a look also on some useful addresses:

www.bookstatistics.com

www.bookpublishing.com

http://www.seyboldreport.com/ (you have to pay, but it’s a good way to follow this industry)