The publishers answer to the threat of Amazon.com was (allegedly) illegal price fixing. http://www.nytimes.com/2012/05/31/business/media/penguin-and-macmillan-

The publishers answer to the threat of Amazon.com was (allegedly) illegal price fixing. http://www.nytimes.com/2012/05/31/business/media/penguin-and-macmillan-deny-e-book-price-fixing.html http://www.nytimes.com/2012/05/31/business/media/penguin-and...