Pottermore sells nearly $5 million worth of e-books in first month
Harry Potter website Pottermore sold nearly $5 million worth of e-books in its first month -- that works out to around 525,000 books -- and has nearly 7 million unique users, CEO Charlie Redmayne says.
JK Rowling says her Harry Potter novels will be sold as e-books, ending the boy wizard's status as one of the highest-profile holdouts against digital publishing.