Number One for Fiendish Fun! Join Horrid Henry in a special bumper book of mayhem with this brilliant collection of twelve of his best stories! Publisher: Hachette Children's Group Author(s): Francesca Simon Number of pages: 400 Collection: Horrid Henry Publication date: 2023 Dimensions: 128 x 196 x 32 Cover type: Paperback / softback Illustrator: Tony Ross