This is the story of Ben and his grandmother, an old lady with a super exciting secret! Humor and adventures from the hand of the number 1 author in England. Do you want to meet Ben's grandmother? Surely she will seem like the typical manual granny: -She has white hair.- She wears false teeth.- She keeps the handkerchief on the sleeve of the blouse. And something else ... she is an internationally persecuted jewel thief! The review has said ... Pure fun. Daily Express A little gem that combines humor with an emotional message. Daily Mail