Are you brave enough to find out what happens when a spoilt girl is spiteful to a giant hungry worm? Can you bear to watch a (very silly) boy poke an angry sleeping sea-monster? Do you dare to discover why should you never, ever steal milk from a Frid? Beware: Naughty children always get their just deserts . . . Eva Ibbotson's Let Sleeping Sea-Monsters Lie contains five delightfully funny cautionary tales, with a foreword by Julia Donaldson, author of The Gruffalo. A dog-munching rock. Doesn't everyone know that?