Avatar (2009 film) themselves to change into a Na'vi. "Avatar: A Confidential Report on the Biological and Social History of Pandora", a 224-page book in the form of a field guide to the film's fictional setting of the planet of Pandora, was released by Harper Entertainment on , 2009. It is presented as a compilation of data collected by the humans about Pandora and the life on it, written by Maria Wilhelm and Dirk Mathison. HarperFestival also released Wilhelm's 48-page "James Cameron's Avatar: The Reusable Scrapbook" for children. "The Art of Avatar" was released on , 2009, by Abrams Books. The book features
Avatar (2009 film) least $10 million were for Russia ($19.7 million), France ($17.4 million), the UK ($13.8 million), Germany ($13.3 million), South Korea ($11.7 million), Australia ($11.5 million) and Spain ($11.0 million). "Avatar"s worldwide gross was US$241.6 million after five days, the ninth largest opening-weekend gross of all time, and the largest for a non-franchise, non-sequel and original film. 58 international IMAX screens generated an estimated $4.1 million during the opening weekend. Revenues in the film's second weekend decreased by only 1.8% in domestic markets, marking a rare occurrence, earning $75,617,183, to remain in first place at the box office and recording what