Pottermore sells $1.5M worth of ebooks in three days

EContent:

Pottermore sold more than £1 million ($1.59 million) worth of ebooks in the first 3 days of availability, according to Pottermore CEO Charlie Redmayne. Sales were higher than expected, Redmayne said.”

Why isn’t Rowling selling through Amazon, B&N or [1. Actually, the books are available through the  Kindle and Nook stores. I thought shoppers were required to go through pottermore.com. Thanks to reader Darren for setting me right.] Apple? Why would she?