The Updated Counter-Curse Handbook is a book concerning Curses and Counter-Curses. In 1991, Peeves stole a copy of it from the Hogwarts Library. Harry Potter had to remove the Curse of the Bogies (placed by Peeves) with this book, using its counter-curse, only to find out that he had hidden it in the Muggle Studies Classroom.
By 1991, the book was already in its Second Revised Edition.
- Harry Potter and the Philosopher's Stone (video game) (GBC version only)