• Books and Literature Magical Theory was a magical reference book by noted magical theoretician Adalbert Waffling and a required textbook for first-years, possibly for Charms (PS5). Read More
• Character Famous author of the Standard Book of Spells series of books (Standard Book of Spells Grade One through [known] Grade Six) which are required textbooks for students at Hogwarts (PS5, PA4, GF10, OP9, HBP9). Read More