Horrid Henry's Revenge: Book 8
Francesca Simon, Tony Ross, Miranda Richardson
Henry accompanies his father to the office, hacks into his parents computer, meets the Demon Dinner Lady and plans the ultimate revenge on Perfect Peter.
Reviews

I liked this story a lot
Queen Rose Spaghetti-Hoops 03.09.2023

M favourite character is Henry because he is such a trickster.
Baroness Pinky Rubber-duck 17.09.2020

thi9s book was ok
Marshal Chilli Bobble-hat 01.08.2020

Horrid henry did revenge on peter his little brother but some times he got them wrong.
Anonymous 22.08.2014