u003cpu003eAnother hilarious and moving novel from David Walliams, number one bestseller and fastest growing children's author in the country.u003c/pu003e u003cpu003eA story of prejudice and acceptance, funny lists and silly words, this new book has all the hallmarks of David's previous bestsellers.u003c/pu003e u003cpu003eOur hero Ben is bored beyond belief after he is made to stay at his grandma's house. She's the boringest grandma ever: all she wants to do is to play Scrabble, and eat cabbage soup. But there are two things Ben doesn't know about his grandma.u003c/pu003e u003cpu003e1) She was once an international jewel thief.u003c/pu003e u003cpu003e2) All her life, she has been plotting to steal the Crown Jewels, and now she needs Ben's help...u003c/pu003e