|The Dark Arts Outsmarted|
- "A Compendium of Common Curses and their Counter-Actions... The Dark Arts Outsmarted... Self-Defensive Spellwork... wow..."
- —Hermione Granger[src]
The Dark Arts Outsmarted is a book about defensive magic. This book is one of the hundreds of books that the Room of Requirement supplied for Dumbledore's Army in their first gathering there. Seeing this and other such books helped convince Hermione Granger that she and the others were doing the right thing by participating in the group.