Why is Matilda worried about being on the naughty list? What happens when years after the creation of his original marvellous medicine George’s granddaughter Gigi decides to make her own potion? And how does Charlie plan to celebrate Christmas at the chocolate factory? A magical and hilarious collection from 13 bestselling, much-loved storytellers. Perfect for Christmas Eve, this collection features 12 brand-new short stories based on their author’s favourite Roald Dahl characters.