Planet BuildersRock DetectivesCover coming soon
A fireball splits over the Mexican desert, and the next morning Kai finds a black stone by the road: heavy, shiny, magnetic. It has to be a meteorite. He is so sure that he writes down a rule, and a ten-year-old boy believes it. Then the window in the stone opens, and shows Kai where it was really made.
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Book details
- Series
- Planet Builders, Book 3
- Ages
- 10–12
About the Planet Builders series
Planet Builders is a series of illustrated adventures for readers aged ten to twelve about rocks, volcanoes, weather and water. When Lena taps a rock with an old field hammer, she and Kai can watch, through a window of light, the moment that rock was made; no adult can see it. Each book delivers one Earth-science topic through a real present-day danger, and shows how scientists prove the same story without magic.
See the whole series →
