Tegen, Katherine

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PREMIUM

The Science of Weather and Climate: Rain, Sleet, and the Rising Tide

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The Magic Boat

Spindle and Dagger

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Beetle Battles: One Scientist’s Journey of Adventure and Discovery

PREMIUM

Geometry: Understanding Shapes and Sizes

PREMIUM

The Weight of a Soul

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Only Love Can Break Your Heart

PREMIUM

Red Rover: Curiosity on Mars

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The Poison Eaters: Fighting Danger and Fraud in our Food and Drugs

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