Mr Wolf and the gang are back! They might be able to survive the VRRRING! NING! NING! NING behind A MYSTERIOUS DOORWAY but that doesn't mean their adventure is over! There are more nasty things in store for the wannabe heroes as the multiverse gets worse and worse! Publisher: Scholastic Author(s): Aaron Blabey Number of pages: 384 Collection: The Bad Guys Publication date: 2022 Dimensions: 129 x 199 x 29 Cover type: Paperback / softback