David R. Montgomery is an author and professor at the University of Washington. He is a morphologist and has been focused in recent years on the relationship between humans and soil.

Books by David Montgomery

Dirt: The Erosion of Civilizations

https://www.amazon.com/Dirt-Civilizations-David-R-Montgomery/dp/0520272900/

The Hidden Half of Nature

https://www.amazon.com/gp/product/0393353370/

Growing a Revolution

https://www.amazon.com/gp/product/0393356094/