‘[An] irresistible account of a child’s imaginary 8,000-mile journey through the earth to discover what’s inside. Facts about the composition of the earth are conveyed painlessly and memorably.’ â...

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‘[An] irresistible account of a child’s imaginary 8,000-mile journey through the earth to discover what’s inside. Facts about the composition of the earth are conveyed painlessly and memorably.’ —SLJ. ‘An exciting adventure. . . . Illustrations [by Caldecott Medal winner Marc Simont] explode with color and action.’ —CS.

Best Books of 1979 (SLJ)
Children's Choices for 1980 (IRA/CBC)
A Reading Rainbow Selection


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