That would be crazy if it’s true. Of course it’s also, possibly, a misreading of this article: Amazon in talks with Simon & Schuster: Moonves
Still, I’m not sure why Amazon would want S&S. What does the publisher have that Amazon doesn’t? A bigger share of their author’s revenue? I suspect a great many S&S authors would rather jump ship than go over to Amazon, if only so their books would still be available in many different stores.
In other words, I’m really, REALLY doubtful that this story is accurate.