Geronimo Stilton Cavemice #8: Surfing for Secrets

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?

• Author: Geronimo Stilton 
• Publisher: Scholastic
• Language: English
• Format: Paperback
• ISBN: 9789351039075
• Genre: Juvenile Fiction