The Double Helix Book 3

The mystery deepens and the action intensifies for 12-year-old Cruz Coronado and friends in the exciting third book in the Explorer Academy series. The adventure continues for Cruz, Emmett, Sailor, and Bryndis as they continue their studies at sea and travel to exotic locations around the world. A m...

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Bibliographic Details
Main Author: Trueit, Trudi
Format: BOOK
Published: National Geographic Kids 2020
Series:Explorer Academy