Harry Potter and the Philosopher's Stone family throughout the series, and in his treatment of first Rubeus Hagrid and later Remus Lupin and Sirius Black as father-figures. The second book, "Harry Potter and the Chamber of Secrets", was originally published in the UK on July 2, 1998 and later, in the US on June 2, 1999. "Harry Potter and the Prisoner of Azkaban" was then published a year later in the UK on July 8, 1999 and in the US on September 8, 1999. "Harry Potter and the Goblet of Fire" was published on 8 July 2000 at the same time by Bloomsbury and Scholastic. "Harry
Harry Potter and the Chamber of Secrets Potter and the Chamber of Secrets" continues to examine what makes a person who he or she is, which began in the first book. As well as maintaining that Harry's identity is shaped by his decisions rather than any aspect of his birth, "Harry Potter and the Chamber of Secrets" provides contrasting characters who try to conceal their true personalities: as Tammy Nezol puts it, Gilderoy Lockhart "lacks any real identity" because he is nothing more than a charming liar. Riddle also complicates Harry's struggle to understand himself by pointing out the similarities between the two: "both half-bloods, orphans raised