This special edition of the bestselling Unofficial Ultimate Harry Potter Spellbook focuses on 180 spells that can be used for combat and defense, including all the same detail found in the original spellbook, but includes new tips and tactics for utilizing each spell in unique, unexpected ways in combat. Readers will also find essays detailing the history of the dark arts, as well as profiles of well-known Hogwarts DADA instructors, dark wizards and witches and more.