Harry Potter and the Chamber of Secrets seven books had been published, Graeme Davis regarded "Harry Potter and the Chamber of Secrets" as the weakest of the series, and agreed that the plot structure is much the same as in "Harry Potter and the Philosopher's Stone". He described Fawkes's appearance to arm Harry and then to heal him as a "deus ex machina": he said that the book does not explain how Fawkes knew where to find Harry; and Fawkes's timing had to be very precise, as arriving earlier would probably have prevented the battle with the basilisk, while arriving later would have been fatal to Harry
Legal disputes over the Harry Potter series legal injunctions to ensure the books' secrecy before their launch. These injunctions have drawn criticism from civil liberties campaigners over their potentially sweeping powers over individual freedoms. In 2003, in an attempt to maintain secrecy over the impending release of the fifth "Harry Potter" book, "Harry Potter and the Order of the Phoenix", Rowling and her publishers sought and received a groundbreaking injunction against "the person or persons who has or have physical possession of a copy of the said book or any part thereof without the consent of the Claimants". The ruling obtained, for the first time in British