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
Harry Potter and the Half-Blood Prince (soundtrack) Harry Potter and the Half-Blood Prince (soundtrack) Harry Potter and the Half-Blood Prince is the soundtrack to the 2009 film of the same name, written and composed by Nicholas Hooper. The score was conducted by Hooper alongside Alastair King. It is the second "Harry Potter" film to be scored by Hooper, who also composed the score for the previous film in the series, "Harry Potter and the Order of the Phoenix". The soundtrack was released on 14 July 2009, a day before the film's release, and was nominated for a Grammy Award for Best Score Soundtrack Album for a Motion