The magical story of a teeny-weeny hero with a passion for spinning tall tales! Tiddler is just a little fish, but he has a very BIG imagination! Every day, he’s late for school… and every day he tells his teacher another tall tale. But did Tiddler really ride a seahorse? Did he truly meet a mermaid? What tall tale will Tiddler tell next? From the star author-illustrator team who created The Gruffalo, this fabulously fishy tale sweeps you deep beneath the ocean waves!