#8 Cavemice: Surfing for Secrets - Paperback | Geronimo Stilton

Age: 7Y+

Pages: 128

Format: Paperback 

A mysterious rodent has been shipwrecked on Mouse Island. He's a prehistoric pirate, and he's searching for a lost Stone Age treasure! Geronimo Stiltonoot and his family volunteer to help him on his dangerous hunt. Petrified cheese! Can they find the treasure without going extinct on the way?