What Is @author?
@author is new feature in a limited beta release on Kindle and Amazon Author Pages that connects readers with their favorite writers and their books. It’s easy: Readers can ask AUTHORS questions directly from their Kindles, or post them to Amazon Author Pages.
Anyone who has purchased items from Amazon.com can reply to an existing question or ask a new one, and all visitors to Amazon.com can read any current question or response…
It is in beta, for now.