Ok well apparently next book in the Harry Potter universe has now been released. It is a published copy of the book from last novel 'The Tales of Beedle the Bard' The whole book is hand written and hand drawn by Rowling herself. The problem with this of course is that there are only 7 copies of the leather bound novel in existence.
As am sure you will no doubt have guessed this small number of books will lead to a much higher then average price. Amazon.com purchased there copy at a Sotheby's Auction in London for a meer 1,950,000 Pounds. The proceeds of the auction went to the "The Children's Voice Campaign. A charity Rowling helped to set up.
For more informationa and photos of book itself please check www.amazon.com/beedlebard