The third book in the bestselling series about a classroom hamster - now with a great new look.Join Humphrey for his third adventure - and this one is going to be packed with trouble! When all sorts of problems crop up in the classroom, from Pay-Attention-Art's marks going down, to Golden-Miranda finding herself in big trouble, Humphrey must step in to lend a helping paw. Using his charm, resourcefulness and wisdom, he's certain to have a plan. This third instalment follows the brilliantly successful The World According to Humphrey and Friendship According to Humphrey.'Already a star in America. . . children fall for him, and you can't beat him for old-fashioned, feelgood life lessons.' Sunday Times