ISBN-13: 9781784759797 / Angielski / Miękka / 2018 / 288 str.
Invisible creatures are attacking the school, and 12-year-old Bartholomew Bean is the only one who can stop them! But if he reveals his identity as the genius behind the game, he'll become the most popular kid in school!Press Button A: RevealPress Button B: RevengeWhich would you choose?