The Underwater Planet — Geronimo Stilton

The Underwater Planet
While at the beach, Geronimo Stiltonix stumbles upon a mysterious treasure map! The spacemice follow it and end up on Aquarix, a planet that's entirely underwater. During their exploration, they face fur-eating seaweed, ferocious piranha aliens, and ... pirate spacecats! Squeak! Can the spacemice keep the spacecats from stealing the treasure?
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EDITIONS
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  • Buy
    • First Edition
    • Feb-2016
    • Scholastic
    • Paperback
    • ISBN: 054587243X
    • ISBN13: 9780545872430
  • Buy
    •  
    • Feb-2016
    • Turtleback Books
    • Hardcover
    • ISBN: 0606380949
    • ISBN13: 9780606380942
    • Library Binding
  • Buy
    •  
    • Jan-2016
    • Scholastic Paperbacks
    • eBook (Kindle)
  • Buy
    •  
    • Jan-2016
    • Scholastic, Inc.
    • eBook
    • ISBN: 0545875277
    • ISBN13: 9780545875271


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