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 Prisoner of Azkaban for two weeks. It made a total of $796.7 million worldwide, which made it the second highest-grossing film of 2004 behind "Shrek 2". However, among all eight entries in the "Harry Potter" franchise, "Prisoner of Azkaban" grossed the lowest. The film ranks at number 471 in "Empire" magazine's 2008 list of the 500 greatest movies of all time. Three unique video games by different developers were released in 2004 by Electronic Arts, loosely based on the book: Harry Potter and the Prisoner of Azkaban Harry Potter and the Prisoner of Azkaban is a fantasy novel written by British author J.