The World Underground: Discover the World Beneath Your Feet

This book journeys from Earth’s core to the pipes and tunnels rumbling beneath us. Meet the amazing animals that carve out lives below our planet’s surface – from burrowing owls and moles to gopher tortoises and wombats – and learn about the incredible relationship between tree roots and fungi. Explore underground houses and remote caves, and uncover buried cities and mysterious catacombs.

This engaging, entertaining, and educational children’s book ex...