: You can borrow or view a digital copy for free through the Internet Archive . 2. Underground by Yvonne Baskin (Soil Biology)

: The book popularizes soil biology , exploring how tiny organisms like nematodes and earthworms are vital to environmental health and the mitigation of human impact on ecosystems.

: Recent research reviews the theory and practical challenges of AGF, particularly its use in tunneling and mine excavation.

For those looking for a more adult, scientific perspective, this book (full title: Underground: How Creatures of Mud and Dirt Shape Our World ) is highly regarded in the ecological community.

: It takes readers on a journey through the Earth, starting with worms and roots and going down to caves, fossils, and the molten core.

Under the ground : Milbourne, Anna, author - Internet Archive

If you are looking for a "review" in a technical sense, there is significant literature on , a construction technique.

: Readers generally praise the book for its engaging illustrations and its ability to explain complex geological concepts in a way that is easy for young children to grasp.