Quieres conocer a la abuela de Ben? Seguro que te parecerá la típica abuelita de manual

-tiene el pelo blanco

-lleva dentadura postiza

-guarda su pañuelo en la manga de la blusa...

Y algo más... es una ladrona de joyas perseguida a nivel internacional!

ENGLISH DESCRIPTION

A story of prejudice and acceptance, funny lists and silly words, this book has all the hallmarks of David's best sellers.

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 there are two things Ben doesn't know about his grandma.

She was once an international jewel thief.

All her life, she has been plotting to steal the Crown Jewels, and now she needs Ben's help....