Harry Potter and History (Wiley Pop Culture and History Book 1)

Snape: A Definitive Reading

Harry Potter for Nerds

How Harry Cast His Spell: The Meaning Behind the Mania for J. K. Rowling's Bestselling Books

Harry Potter's Bookshelf: The Great Books behind the Hogwarts Adventures

Ravenclaw Reader: Seeking the Meaning and Artistry of J.K. Rowling's Hogwarts Saga, Essays from the St. Andrews University Harry Potter Conference

The Psychology of Harry Potter: An Unauthorized Examination Of The Boy Who Lived (Psychology of Popular Culture)

The Sorcerer's Companion: A Guide to the Magical World of Harry Potter, Third Edition