The Magic Dolls have been invited to the Fairy Picnic, and the big day has finally arrived. But on the way they discover the Trolls have come down from the High Mountains and are on their way to the picnic too! The Trolls are incredibly clumsy and greedy, and are sure to destroy the picnic. Can the Magic Dolls stop them, before it's too late?

Fiona Patchett grew up in Yorkshire and studied history at university. She has lived in Italy and San Francsico, but now lives in London. She has written many children's books, on subjects as diverse as stargazing, history and baking. She loves cooking and spends hours testing recipes for fairy cakes.