Walls - A History Of Civilization In Blood And Brick

From WAMC:

For over ten thousand years, much of humankind has lived inside walls behind walls behind still more walls. Walls have protected us and divided us, but have they also affected the way we think, work, and create?

David Frye’s new book, Walls: A History of Civilization in Blood and Brick is a narrative of invasions, empires, kings, and khans - presenting a new theory: walls haven't just influenced the course of history; they have profoundly shaped the human psyche.

David Frye currently teaches ancient and medieval history at Eastern Connecticut State University.