James Potter (series) in November 2007. James Potter (series) The "James Potter" series is an unofficial sequel-series of J.K. Rowling's Harry Potter universe, written by G. Norman Lippert. The novel series centers around the character of James Sirius Potter, Harry Potter's son, a character who makes a fleeting appearance in the novel "Harry Potter and the Deathly Hallows". The series starts with his first year at Hogwarts, set one year before the end of the Harry Potter series. The first book in the series was intended to be released for free on Lippert's website in December 2007. J.K. Rowling threatened legal action against
Harry Potter and the Philosopher's Stone Potter and the Order of the Phoenix" is the longest book in the series at 766 pages in the UK version and 870 pages in the US version. It was published worldwide in English on June 21, 2003. "Harry Potter and the Half-Blood Prince" was published on July 16, 2005 and sold 11 million copies in the first 24 hours of its worldwide release. The seventh and final novel, "Harry Potter and the Deathly Hallows", was published on July 21, 2007. The book sold 11 million copies within 24 hours of its release: 2.7 million copies in the UK and