Rowling turns down other writing offers.
J.K. Rowling was approached by BBC to write a £1million episode as part of the eagerly awaited return of the Timelord in the shape of Christopher Eccleston.
A spokeswoman for Rowling yesterday said: 'She is very busy at the moment writing her book and it would be impossible for her to take on any other projects.' Her book, the sixth Harry Potter installment, reported to be out sometime next Summer.
The Daily Record is also on record as saying the sixth book will be called..."Harry Potter And The Green Flame Torch."