Horrid Henry helps himself to all the money he needs to win his favourite board game, comes up with another spectacular money-making scheme for launching a newspaper with all the school gosip, vows vengeance on Perfect Peter when Peter nicks his birthday party theme and has his own Pirate Party and gets it by taking over as Head Teacher when Peter plays school with his goody-goody friends.
Horrid Henry reads Perfect Peter's diary and improves it; goes clothes shopping with Mum and tries to make her buy him sime Rootatoot trainers; is horrified when his old enemy Bossy Bill turns up at school; and tries by any means, fair or foul, to win the class football match and defeat Moody Margaret.
Horrid Henry gets an injection, torments his little brother Perfect Peter, creates havoc at his own birthday party, and plans sweet revenge when Moody Margaret won't let him into her Secret Club.
Scratch. Scratch. Scratch. Horrid Henry has nits - and he's on a mission to give them to everyone else too. After that, he can turn his attention to wrecking the school trip, ruining his parents' dinner party, and terrifying Perfect Peter.
Four uproarious stories in which the Queen visits Horrid Henry's school and watches the children make wattle and daub; and Horrid Henry tries to hypnotise Moddy Margaret, tricks Perfect Peter into doing his household chores, and gets his own way at bathtime.
Four fabulous stories in which Horrid Henry builds himself a time machine and tricks Perfect Peter; Perfect Peter strikes back; Henry dines at Restaurant Le Posh; and he is made to go on a hike.
A Stinkbomb becomes a deadly weapon in Horrid Henry's long-running war with Moddy Margaret; he uses all his guile to win the school reading competition, only to find the longed-for prize is not what he expected; he goes for a sleepover and retreats in horror when he finds that other people's houses aren't always as nice as his own; and he has the joy of seeing Miss Battle-Axe ticked off by the …
Horrid Henry encounters the babysitter from hell, traumatizes his parents on a car journey, goes trick or treating at Hallowe'en, and invades Moody Margaret's Secret Club.
Horrid Henry tries to trick the Tooth Fairy into giving him more money, sends Moody Margaret packing, causes his teachers to run screaming from school, and single-handedly wrecks a weeding.
Horrid Henry tries to sell off Perfect Peter and get rich, makes sure he gets the presents he wants for Christmas, sabotages Sports Day at school and runs away from home.