The Umbrella Mouse by Anna Fargher

Young mouse Pip Hanway's safe and quiet world is turned upside down when her home, umbrella shop James Smith & Sons, is destroyed by a bomb. The only way to find a new home is by joining Noah's Ark, a secret gang of animals fighting the resistance in France, operating beneath the feet of the human soldiers. Danger is everywhere and as the enemy closes in, Pip must risk everything to save her new friends.

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