Something is afoot at Hogwarts – well, Warner Brothers. A British newspaper is reporting that WB has applied to the UK Patent(?) Office for the rights to Harry Potter and the Pyramids of Furmat, Harry Potter and the Chariots of Light and Harry Potter and the Alchemist’s Cell. We know there were to be 7 books originally, and the 5th is titled Harry Potter and the Order of the Phoenix. This could mean that 10 books in total may be written – but not necessarily by J.K. Rowling. CNN.com says the agent is denying any additional books, and none of the names would be used.