Noon on the Amazon Magical Treehouse - 6

Jack and his younger sister Annie use the magical treehouse to get to the Amazon rainforest. Mommy! They escape from swarms of army ants, vampire bats, and a jaguar. Very quickly, they are hopelessly lost. Will Jack and Annie find their way back to the treehouse? Or will they remain in the Amazon rainforest forever?..

This book consists of two parts: Jack and Annie's adventures are supplemented by scientific facts that the kids hunt for: how often does it rain in tropical forests? What is the largest spider in the world? What is this sausage tree? Why should rainforests be preserved?