Twins Arthur and Maudie receive word that their father died in afailed attempt to reach South Polaris. But a mysterious clue leadsthe twins to question the story they've been told, and they jointhe crew of a new exploration attempt in the hope of learningthe truth. Will Arthur and Maudie find the answers they seek?

Binding: Paperback;352 pages; Publisher: Scholastic; Classification: Children?s / Teenage fiction and true stories; Weight: 310 g; Dimensions: 133 x 197 x 24

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