Also by J.K. Rowling:

Fantastic Beasts: The Crimes of Grindelwald - The Original Screenplay, November 2018
Hardcover
Harry Potter and the Cursed Child, August 2016
Hardcover / e-Book
Harry Potter and the Sorcerer's Stone: The Illustrated Edition, October 2015
Hardcover
Harry Potter And The Deathly Hallows, September 2013
Paperback / e-Book (reprint)
Harry Potter And The Chamber Of Secrets, September 2013
Paperback / e-Book (reprint)
Harry Potter And The Prisoner Of Azkaban, September 2013
Paperback / e-Book (reprint)
Harry Potter And The Order Of The Phoenix, September 2013
Paperback (reprint)
Harry Potter And The Goblet Of Fire, September 2013
Paperback / e-Book (reprint)
Harry Potter And The Sorcerer's Stone, September 2013
Paperback / e-Book (reprint)
Harry Potter And The Half-Blood Prince, September 2013
Paperback / e-Book (reprint)
The Casual Vacancy, January 2013
Paperback / e-Book
The Casual Vacancy, October 2012
Hardcover / e-Book
The Tales of Beedle the Bard, December 2008
Trade Size
Harry Potter Hardcover Boxed Set (Books 1-7), October 2007
Hardcover
Harry Potter and the Deathly Hallows, August 2007
Audio CD
Harry Potter and the Deathly Hallows, August 2007
Hardcover / e-Book
Harry Potter and the Half-Blood Prince, July 2005
Audio CD
Harry Potter and the Half-Blood Prince, July 2005
Hardcover / e-Book
Harry Potter Boxed Set, September 2004
Paperback (reprint)
Harry Potter and the Order of the Phoenix, June 2003
Audio CD
Harry Potter and the Order of the Phoenix, June 2003
Hardcover / e-Book
Harry Potter and the Goblet of Fire, September 2002
Trade Size (reprint)
Harry Potter and Goblet of Fire, July 2000
Hardcover / e-Book
Harry Potter and the Goblet of Fire, July 2000
Audio CD
Harry Potter and the Prisoner of Azkaban, February 2000
Audio CD
Harry Potter and the Chamber of Secrets, December 1999
Audio CD
Harry Potter and the Sorcerer's Stone, December 1999
Audio CD
Harry Potter and the Prisoner of Azkaban, September 1999
Hardcover / e-Book
Harry Potter and the Chamber of Secrets, June 1999
Hardcover / e-Book
Harry Potter and the Sorcerer's Stone, September 1998
Hardcover / e-Book