Billy Radcliffe has a miserable life. His classmates bully him, the teachers call him a wally and his Poker-playing mother is too busy collecting three-of-a-kind to notice. But one lunchtime, Billy finds a mysterious recipe buried in a muddy corner of the school playground. It's a recipe for Auntie Brenda's Brain Booster Juice and it turns him into a genius overnight. Can Billy defeat the school bullies with the help of his marvellous recipe? And is being a super-genius really as super as he thinks? Great for fans of... Roald Dahl Books - David Walliams books - Diary of a Wimpy Kid - The Secret Lake - Tom Fletcher books - The Boy Who Grew Dragons Perfect for parents who are looking for... funny children's books - chapter books for children - read aloud books - children's books age 8-12 Becci Murray is a British author from Gloucestershire. She used to run a children's entertainment company, where she earned a living playing musical bumps and doing the Hokey Cokey (true story). She is mum to a teenager, a big-footed cat, a chocolate Labrador and a giant snail, and her favourite books are by the legendary Roald Dahl. Becci writes chapter book fiction for children ages 7+ and is the author of the StoryQuest series. You can learn more about her writing on the Llama House Children's Books website.