Mr Dudley and the Shadow Beasts

Who's the old man with the very cool old car?What's his problem and why has he come to see Betty?A treasure map, Shadow Beasts and Dreamland enter the picture.Can Chloe, Ben and Mum work out what's happening?Or will Muriel the witch from the next village have to save the day?Join them all on their latest adventure and enjoy the fun and games.