The Bells, a family of mice living under Belsize Park Tube Station, are invited by Roger, the Mouse Minister for Transport, to Westminster for tea. When Roger's briefcase, containing top secret plans, is stolen, the Bells, aided by Charlotte Holmes, mouse detective, solve the mystery. Illustrated in colour and black and white by Andy Hunt.

 

This book is part of a book series called Picture Puffin Stories .

There are 48 pages in this book. This book was published 1998 by Penguin Books Ltd .