Nits Nits Nits!: Book 4

Horrid Henry's Kings and Queens: A Horrid Factbook

Horrid Henry's Fearsome Four: Four favourite Early Reader stories

Underpants Panic: Book 11

Horrid Henry's World Records

Horrid Henry: Book 1

Horrid Henry School's Out

A Helping of Horrid Henry 3-in-1: Horrid Henry's Nits/Gets Rich Quick/Haunted House

Horrid Henry's Hilariously Horrid Joke Book

Christmas Cracker: Book 15

Horrid Henry's Jumbo Joke Book 3-in-1: Horrid Henry's Hilariously Horrid Joke Book/Purple Hand Gang Joke Book/All-Time Favourite Joke Book

Horrid Henry's Royal Riot: Four favourite Early Reader stories

A Monster Helping of Horrid Henry 3-in-1: Horrid Henry Rocks/Zombie Vampire/Monster Movie

Horrid Henry's Biggest and Best Ever Joke Book 3-in-1: Horrid Henry's Joke Book/Mighty Joke Book/Jolly Joke Book

Perfect Revenge: Book 8

Horrid Henry's Animals: A Horrid Factbook

The Queen's Visit: Book 12

Horrid Henry's Dinosaurs: A Horrid Factbook

Stinkbombs!: Book 10