The One Book is an all-powerful book with the potential to re-write the entire universe. Capital B is seeking it out to try and unlock its power. It was found by Laylee (who hopes to turn it over for a profit) some time before the events of the game. When the player starts the game, the duo has a conversation about their home, until suddenly, the book gets sucked away by Dr. Quack's Novelizer 64 into Hivory Towers, losing most of the pages inside of it during the process. It's up to Yooka and Laylee to get all the lost pages back and return the book to normal.
Name Origin Edit
The One Book's name is possibly inspired from, and in reference to, the One Ring from the Lord of the Rings franchise.
The One Book is a thick purple novel with gold studs in each corner of the cover. The pages inside are gold, because they are actually Pagies.