Which Harry Potter book is the longest?
 Harry Potter and the Order of the Phoenix
Harry Potter and the Philosopher's Stone
Harry Potter and the Prisoner of Azkaban
Harry Potter and the Goblet of Fire
Harry Potter and the Deathly Hallows
Harry Potter and the Sorcerer's Stone
Harry Potter and the Philosopher's Stone
Harry Potter and the Prisoner of Azkaban
Harry Potter and the Goblet of Fire
Harry Potter and the Deathly Hallows Part 1
Harry Potter and the Deathly Hallows
The Philosopher's Stone
Harry Potter and the Order of the Phoenix
Harry Potter and the Sorcerer's Stone
Harry Potter and the Deathly Hallows Part 2
Harry Potter and the Chamber of Secrets
The Philosopher's Stone
Harry Potter and the Goblet of Fire
Harry Potter and the Prisoner of Azkaban
Harry Potter and the Philosopher's Stone
Harry Potter and the Deathly Hallows
Harry Potter and the Deathly Hallows Part 1
Goblet of Fire
Harry Potter and the Order of the Phoenix
Harry Potter and the Sorcerer's Stone
Harry Potter and the Deathly Hallows Part 2
The Philosopher's Stone
Harry Potter and the Philosopher's Stone.
Harry Potter and the Deathly Hallows Volume 2
Harry Potter and the Goblet of Fire
Harry Potter and the Deathly Hallows Volume 1
Harry Potter and the Deathly Hallows.
Harry Potter and the Prisoner of Azkaban
Harry Potter and the Deathly Hallows
Goblet of Fire
Harry Potter and the Deathly Hallows Part 1
Harry Potter and the Philosopher's Stone
Harry Potter and the Sorcerer's Stone
Harry Potter and the Order of the Phoenix
The Philosopher's Stone
Harry Potter and the Deathly Hallows Part 2
Harry Potter and the Goblet of Fire
The Goblet of Fire
Goblet of Fire
Harry Potter and the Deathly Hallows
Harry Potter and the Prisoner of Azkaban
Harry Potter and the Deathly Hallows Volume 2
Harry Potter and the Deathly Hallows Volume 1
Harry Potter and the Deathly Hallows.
Half-Blood Prince
Harry Potter and the Deathly Hallows Part II
Harry Potter and the Deathly Hallows Part 1
Harry Potter and the Philosopher's Stone.
The Philosopher's Stone
Harry Potter and the Sorcerer's Stone
Harry Potter and the Philosopher's Stone
Harry Potter and the Order of the Phoenix
The Goblet of Fire
Goblet of Fire
Harry Potter and the Half Blood Prince
Harry Potter and the Goblet of Fire
Harry Potter and the Deathly Hallows Part 2
Harry Potter and the Deathly Hallows
Half-Blood Prince
Harry Potter and the Prisoner of Azkaban
The Philosopher's Stone
Harry Potter and the Deathly Hallows Volume 2
Harry Potter and the Deathly Hallows Volume 1
Harry Potter and the Deathly Hallows.
Harry Potter and the Deathly Hallows Part II
Harry Potter and the Deathly Hallows Part 1
Harry Potter and the Order of the Phoenix
The Goblet of Fire
Goblet of Fire
Potter and the Philosopher's Stone
Harry Potter and the Philosopher's Stone
Dumbledore and Deathly Hallows
Harry Potter and the Sorcerer's Stone
Harry Potter and the Goblet of Fire
Half-Blood Prince
Harry Potter and the Deathly Hallows Part 2
Harry Potter and the Philosopher Stone
Harry Potter and the Half Blood Prince
Harry Potter and the Deathly Hallows
The Philosopher's Stone
Harry Potter and the Prisoner of Azkaban
Harry Potter and the Deathly Hallows.
Harry Potter and the Deathly Hallows Part II
Harry Potter and the Deathly Hallows Volume 2
Harry Potter and the Deathly Hallows Volume 1
Harry Potter and the Deathly Hallows Part 1
Goblet of Fire
The Goblet of Fire
Harry Potter and the Order of the Phoenix
The Deathly Hallows Part 1
Potter and the Philosopher's Stone
Harry Potter and the Goblet of Fire
Harry Potter and the Philosopher's Stone
The Sorcerer's Stone
Harry Potter and the Deathly Hallows
The Philosopher's Stone
Draco Malfoy
Harry Potter and the Deathly Hallows Part 2
Half-Blood Prince
Harry Potter and the Philosophers Stone
The Cruciatus Curse
Potter and the Prisoner of Azkaban
Harry Potter and the Prisoner of Azkaban
Goblet of Fire
Harry Potter and the Deathly Hallows Part III
Harry Potter and the Deathly Hallows.
Harry Potter and the Deathly Hallows Part II
Harry Potter & the Philosopher's Stone
Dumbledore and Deathly Hallows
Harry Potter and the Deathly Hallows Part 1
The Deathly Hallows Part 2
Harry Potter and the Philosopher Stone
The Goblet of Fire
Voldemort and the Goblet of Fire
The Deathly Hallows Part 1
The Philosopher's Stone
Harry Potter and the Sorcerer's Stone
The Deathly Hallows
The Cruciatus Curse of the Black Pearl
Harry Potter and the Goblet of Fire
Voldemort and the Deathly Hallows
Harry Potter and the Philosopher's Stone
Harry Potter and the Half Blood Prince
Harry Potter & the Deathly Hallows
Harry Potter and the Deathly Hallows
Draco Malfoy
Harry Potter and the Deathly Hallows Part 2
Half-Blood Prince
Goblet of Fire
Harry Potter & the Prisoner of Azkaban
Harry Potter and the Deathly Hallows Part III
The Deathly Hallows Part 2
The Goblet of Fire
Harry Potter and the Deathly Hallows Part 1
Harry Potter and the Deathly Hallows Part I
Harry Potter and the Deathly Hallows.
Potter and the Prisoner of Azkaban
Harry Potter and the Prisoner of Azkaban
The Deathly Hallows Part 1
Harry Potter and the Order of the Phoenix
Voldemort and the Goblet of Fire
Philosopher's Stone
Harry Potter & the Philosopher's Stone
The Cruciatus Curse
The Philosopher's Stone
Harry Potter and the Philosopher Stone
The Deathly Hallows
Harry Potter and the Goblet of Fire
Harry Potter and the Deathly Hallows
Potter and the Philosopher's Stone
The Cruciatus Curse of the Darkhold
Harry Potter and the Deathly Hallows Part 2
Goblet of Fire
Draco Malfoy
Harry Potter and the Philosopher's Stone
The Cruciatus Curse of the Dark Lord
Harry Potter and the Philosophers Stone
Harry Potter and the Chamber of Secrets
The Sorcerer's Stone
Harry Potter & the Deathly Hallows
The Goblet of Fire
The Deathly Hallows Part 2
Harry Potter and the Deathly Hallows Part II
Harry Potter and the Deathly Hallows Part 1
Harry Potter and the Deathly Hallows Part I
Harry Potter and the Deathly Hallows.
Harry Potter and the Prisoner of Azkaban
Potter and Deathly Hallows
The Deathly Hallows Part 1
The Cruciatus Curse of the Black Pearl
Voldemort and the Deathly Hallows
The Philosopher's Stone
The Deathly Hallows
Philosopher's Stone
Potter and the Philosopher's Stone.
Potter and the Prisoner of Azkaban
Draco Malfoy Goblet
Harry Potter and the Goblet of Fire
Harry Potter and the Deathly Hallows
Goblet of Fire
The Philosopher's Stone.
The Cruciatus Curse of the Black Crystal
Harry Potter and the Deathly Hallows Part 2
Harry Potter and the Philosopher's Stone
Harry Potter and the Sorcerer's Stone
The Goblet of Fire
Harry Potter & the Philosopher's Stone
The Deathly Hallows Part 2
Harry Potter & the Deathly Hallows
Harry Potter and the Deathly Hallows Part 1
The Cruciatus Curse
The Deathly Hallows Part 1
Harry Potter & the Deathly Hallows.
Harry Potter and the Prisoner of Azkaban
Harry Potter & the Philosopher's Stone.
Dumbledore