How can a nation effectively organize its domestic defenses to mitigate large-scale threats while balancing civil liberties and bureaucratic efficiency? Paul N. Stockton, a former Assistant Secretary of Defense, utilizes his extensive experience in government policy and crisis management to examine the evolution of the United States Department of Homeland Security. He argues that the current architecture of national security requires a more integrated approach to interagency cooperation and risk assessment. The text provides a critical analysis of the structural challenges inherent in protecting a complex, decentralized society against modern asymmetric threats.

Experts in the field of national security frequently cite this work as a foundational text for understanding the complexities of the Department of Homeland Security. Readers often note the academic density of the prose, which provides a rigorous examination of policy mechanics suitable for students and practitioners alike.