Our 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 Ben doesn't know that his grandma was once an international jewel thief. A Welsh adaptation of Gangsta Granny.
| ISBN: | 9781909666948 |
| Publication date: | 10th December 2014 |
| Author: | David Walliams |
| Illustrator: | Tony Ross |
| Publisher: | Atebol |
| Format: | Paperback |
| Pagination: | 275 pages |
| Genres: |
Children's and Young Adult Fiction |