Title: Outline of Harry Potter
Content: 1) Harry Potter and the Philosopher's Stone—published as Harry Potter and the Sorcerer's Stone in the United States ; 2) Harry Potter and the Chamber of Secrets ; 3) Harry Potter and the Prisoner of Azkaban ; 4) Harry Potter and the Goblet of Fire ; 5) Harry Potter and the Order of the Phoenix ; 6) Harry Potter and the Half-Blood Prince ; 7) Harry Potter and the Deathly Hallows The Harry Potter books are 7 novels about a boy who learns he is a famous wizard:
Title: Harry Potter
Content:  Harry Potter is a series of seven fantasy novels written by British author J. K. Rowling. The novels chronicle the lives of a young wizard, Harry Potter, and his friends Hermione Granger and Ron Weasley, all of whom are students at Hogwarts School of Witchcraft and Wizardry. The main story arc concerns Harry's struggle against Lord Voldemort, a dark wizard who intends to become immortal, overthrow the wizard governing body known as the Ministry of Magic and subjugate all wizards and Muggles (non-magical people). Since the release of the first novel, Harry Potter and the Philosopher's Stone, on 26 June 1997, the books have found immense popularity, positive reviews, and commercial success worldwide. They have attracted a wide adult audience as 
Title: Harry Potter
Content:  an ancient tradition in alchemy), Scholastic insisted that the book be given the title Harry Potter and the Sorcerer's Stone for the American market. The second book, Harry Potter and the Chamber of Secrets, was originally published in the UK on 2 July 1998 and in the US on 2 June 1999. Harry Potter and the Prisoner of Azkaban was published a year later in the UK on 8 July 1999 and in the US on 8 September 1999. Harry Potter and the Goblet of Fire was published on 8 July 2000 at the same time by Bloomsbury and Scholastic. Harry Potter and the Order 
Title: Harry Potter and the Order of the Phoenix
Content:  Harry Potter and the Order of the Phoenix is the fifth book in the Harry Potter series. The first book in the series, Harry Potter and the Philosopher's Stone, was first published by Bloomsbury in 1997 with an initial print-run of 500 copies in hardback, 300 of which were distributed to libraries. By the end of 1997, the UK edition won a National Book Award and a gold medal in the 9-to-11-year-olds category of the Nestlé Smarties Book Prize. The second novel, Harry Potter and the Chamber of Secrets, was published in the UK on 2 July 1998. Harry Potter and the Prisoner of Azkaban was published a year later in the UK on 8 July 1999 and in the US on 8 September 1999. 
Title: Gili Bar-Hillel
Content: Harry Potter and the Philosopher's Stone ; Harry Potter and the Chamber of Secrets ; Harry Potter and the Prisoner of Azkaban ; Harry Potter and the Goblet of Fire ; Harry Potter and the Order of the Phoenix ; Harry Potter and the Half-Blood Prince ; Harry Potter and the Deathly Hallows ; Fantastic Beasts and Where to Find Them (A part of the Harry Potter series) ; Quidditch Through the Ages (A part of the Harry Potter series) ; The Tales of Beedle the Bard (A part of the Harry Potter series) ; Harry Potter and the Cursed Child (A part of the Harry Potter series) Howl's Moving Castle by Diana Wynne Jones ; Midnight by Jacqueline Wilson ; Secrets by Jacqueline Wilson ; Double Act by Jacqueline Wilson ; James and the Giant Peach by Roald Dahl ; Ballet Shoes by Noel Streatfeild ; White Boots by Noel Streatfeild ; The Wonderful Wizard of Oz by L. Frank Baum (annotated edition) ; Peter Pan by J.M. Barrie (annotated edition) ; Predictably Irrational by Dan Ariely Harry Potter series by J. K. Rowling Other books (partial list):
Title: Harry and the Potters
Content: Harry and the Potters (2003) ; Voldemort Can't Stop the Rock! (2004) ; Harry and the Potters and the Power of Love (2006) ; Lumos (2019) 
Title: Harry Potter (character)
Content:  Harry James Potter is a fictional character and the titular protagonist in J. K. Rowling's series of eponymous novels. The majority of the books' plot covers seven years in the life of the orphan Harry, who, on his eleventh birthday, learns he is a wizard. Thus, he attends Hogwarts School of Witchcraft and Wizardry to practise magic under the guidance of the kindly headmaster Albus Dumbledore and other school professors along with his best friends Ron Weasley and Hermione Granger. Harry also discovers that he is already famous throughout the novel's magical community, and that his fate is tied with that of Lord Voldemort – the internationally feared Dark Wizard and murderer of his parents, Lily and James. The book and film series revolve around Harry's struggle to adapt to the wizarding world and defeat Voldemort. Harry is regarded as a fictional icon and has been described by many critics, readers, and audiences as one of the greatest literary and film characters of all time. He is portrayed by Daniel Radcliffe in all eight Harry Potter films from Philosopher's Stone (2001) to Deathly Hallows – Part 2 (2011).
Title: Harry Potter and the Deathly Hallows
Content:  Harry Potter and the Philosopher's Stone, the first book in the series, was published by Bloomsbury on 30 June 1997. The second book, Harry Potter and the Chamber of Secrets was published on 2 July 1998. Harry Potter and the Prisoner of Azkaban was then published a year later on 8 July 1999. Harry Potter and the Goblet of Fire was published on 8 July 2000. Harry Potter and the Order of the Phoenix was published on 21 June 2003. Harry Potter and the Half-Blood Prince was published on 16 July 2005, and sold 9 million copies in the first 24 hours of its worldwide release.
Title: Gemma Rovira Ortega
Content: Harry Potter series by J.K. Rowling ; Harry Potter and the Order of the Phoenix ; Harry Potter and the Half-Blood Prince ; Harry Potter and the Deathly Hallows ; Fantastic Beasts and Where to Find Them ; Quidditch Through the Ages ; The Tales of Beedle the Bard ; The Kingkiller Chronicle by Patrick Rothfuss ; The Name of the Wind ; The Wise Man's Fear ; "The Slow Regard of Silent Things" ; Other books (partial list): ; The Piano Tuner by Daniel Mason ; Snow Flower and the Secret Fan by Lisa See ; The Penelopiad by Margaret Atwood ; A Short History of Myth by Karen Armstrong ; Oxygen by Andrew Miller ; The Amateur Marriage by Anne Tyler ; The Secret History by Donna Tartt 
Title: Harry Potter and the Half-Blood Prince
Content:  Harry Potter and the Half-Blood Prince is the sixth book in the Harry Potter series. The first book in the series, Harry Potter and the Philosopher's Stone, was first published by Bloomsbury in 1997, with an initial print-run of 500 copies in hardback, 300 of which were distributed to libraries. By the end of 1997, the UK edition won a National Book Award and a gold medal in the 9- to 11-year-olds category of the Nestlé Smarties Book Prize. The second book, Harry Potter and the Chamber of Secrets, was originally published in the UK on 2 July 1998 and in the US on 2 June 1999. Harry Potter and the Prisoner of 

Question: what are all the names of the harry potter books?
Answer: Harry Potter and the Half-Blood Prince.