Gangsta Granny
David Walliams
Ages 7–10
Gangsta Granny
David Walliams · Tony Ross
Ben expects another dull Friday with his cabbage-loving grandmother until he learns that she claims to be an international jewel thief.
Chapter Book2011

On the shelf for children aged 8 to 11: Demon Dentist, a chapter book by David Walliams. It is illustrated by Tony Ross. It connects with courage, humour and adventure.
Demon Dentist sits in this library as a chapter book with a clear age fit and memorable themes. For families browsing by age, it belongs with books for children aged 8 to 11; for families browsing by values, it connects especially well with courage, humour and adventure.
The Amazon button lets you check current UK editions and prices. The related shelf below keeps you inside The Children's Library if you want to compare a few similar books before deciding.