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While on a journey to explore the moons of Jupiter, the reader must decide whether or not to rescue his robot co-pilot and risk being unable to return to Earth
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Book Description Scholastic Paperbacks, 1987. Paperback. Condition: New. Never used!. Seller Inventory # P110590403397
Book Description Scholastic Paperbacks, 1987. Condition: New. Walter P. Martishius (illustrator). book. Seller Inventory # M0590403397