New Books in National Security

Nowhere is the dual threat of climate change and geopolitical contest felt more strongly than in the Arctic. Sea ice is declining rapidly, wildfires are burning, and permafrost is thawing. All the while, global interest is gathering apace as the region transforms from being a frozen desert into an international waterway. In this episode, Mia Bennett—co-author with Kalus Dodds of Unfrozen: The Fight for the Future of the Arctic (Yale UP, 2025)—discusses the state of the Arctic today, highlighting the twin dangers of climate change and geopolitical competition, as well as how the region is becoming a space for experimentation in everything from Indigenous governance to subsea technologies. Growing geopolitical competition is accompanying environmental disruption. Countries including Russia, China, and the United States are investing in the Arctic and consolidating their interests in strategic access, resource exploitation, and alliance-building. The consequences of this emerging Arctic Anthropocene are truly global, from rising sea levels due to melting glaciers to tensions between great powers determined to protect their territory and resources, and the well-being of Indigenous Peoples who have fought for centuries for rights and recognition. If you are to read one book to understand the Arctic today, from its history to global stakes, this is the one. — Mia Bennett is an associate professor in the Department of Geography at the University of Washington. She is a 2025-26 British Academy Visiting Fellow at the Centre for Outer Space Studies at University College London and a Fulbright Arctic Initiative scholar. As a political geographer with geospatial skills, she traces, maps, and critiques processes of Arctic frontier-making from the edges of settler-colonial states and orbits of space powers like China to the depths of Indigenous lands. She is currently examining how the frontiers of the Arctic and outer space are intersecting through case studies involving the rise of Starlink satellite internet and the development of commercial spaceports and ground stations in places like Kodiak, Alaska and Svalbard, Norway. She has done fieldwork on bridges, both real and imagined, in the Russian Far East, on a new highway to the Arctic Ocean in Canada’s Northwest Territories, atop the melting Greenland Ice Sheet, and inside air-conditioned offices in Singapore. Unfrozen: The Fight for the Future of the Arctic (Yale University Press 2025) Cryopolitics (started by Mia) A complete list of Mia’s publications on GoogleScholar. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/national-security

Sustaining Peace After Civil War : Insights from 48 Recent Cases (Springer, 2026) examines one of the most important questions in peace research: What leads to enduring peace after civil wars, and what leads to the resurgence of violence? For decades, intrastate conflicts have been the predominant form of armed conflict, and most recent civil wars were conflicts that recurred. The research presented in this book focuses on influenceable factors, first and foremost on the type of civil war termination and on the post-civil war order that is shaped by the distribution of military power between the former warring parties and the scale of political compromise. Moreover, it shows that the peacekeeping environment has a major influence on whether peace endures.The insights provided in this book are relevant for the academic community, and for decision-makers and practitioners involved in civilian or military efforts to establish and preserve peace. Thorsten Gromes is a Project Leader and Senior Researcher at the Peace Research Institute Frankfurt's (PRIF) Research Department Intra­state Conflicts. His research focuses on post-civil war societies and so-called humani­tarian military inter­ventions. Sidney Michelini is a post-doctoral researcher working on Ecology, Climate, and Violence at the Peace Research Institute of Frankfurt (PRIF). Book Recommendations: Sixteen Million One: Understanding Civil War by Patrick M. Regan How Civil Wars Start and How to Stop Them by Barbara Walter Why We Fight: The Roots of War and the Paths to Peace by Christopher Blattman Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/national-security

Fifty years ago, a government investigation led by US senator Frank Church uncovered some of the darkest state secrets of the twentieth century. The Church Committee confirmed the nation's worst fears about the unchecked power of its intelligence agencies: at the FBI, surveillance campaigns against civil rights leaders and clandestine attempts to disrupt antiwar protests; at the CIA, assassination plots against foreign heads of state, experiments with toxic substances and illegal drugs, and covert partnerships with the Mafia. The Church Committee's findings were so explosive that key members found themselves on the watch lists of the very government agencies they were investigating. Three witnesses who cooperated with the inquiry were murdered. Amid the creep of digital surveillance and the upheavals of social protest, this accessible volume The Church Committee Report: Revelations from the Bombshell 1970s Investigation into the National Security State (W. W. Norton & Co, 2026), containing the most harrowing revelations of the Church Committee investigation, sheds valuable light on some of today's most urgent concerns. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/national-security

Since the end of the Cold War and the resurgence of great power competition on the world stage, NATO has been in a period of transition to adapting to the new international security environment that is mark by great instability and violations of international law. These types of situation have in recent years have been labelled "grey-zone" style threats that can be dangerous but may avoid the official legal definition of warlike activity. To combat this concerning situation has arisen the concept of "Stability Policing" that helps ensure that the rule of law is established and preserved in the long run. This includes the effective cooperation between military and civil law enforcement together to achieving long-term stability in troubled areas. The NATO Stability Policing Centre Of Excellence commissioned its own extensive three volume study NATO Stability Policing: Beneficial Tool in Filling the Security Gap and Establishing the Rule of Law, and a Safe and Secure Environment (2024)edited by Dr. Joanna Siekiera to investigate the nature and challenges of such stability operations. The three volumes are available online:The Stability Policing Trilogy Volume I – PastThe Stability Policing Trilogy Volume II – PresentThe Stability Policing Trilogy Volume III – Future Dr. Joanna Siekiera is an expert in international law, NATO consultant, trainer, and educator. She has previously been featured on the New Books Network for 21st Century as the Pacific Century. Culture and Security of Oceania States in Great Power Competition (Warsaw University Press, 2023), Evolution on Demand: The Changing Roles of the U.S. Marine Corps in Twenty-first Century Conflicts and Beyond (Marine Corps University Press, 2025), and International Law and Security in Indo-Pacific: Strategic Design for the Region (Routledge, 2025). Stephen Satkiewicz is an independent scholar with research areas spanning Civilizational Sciences, Social Complexity, Big History, Historical Sociology, Military History, War Studies, International Relations, Geopolitics, and Russian and East European history. He is currently the Book Review Editor for Comparative Civilizations Review. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/national-security

In his new book, The Political Economy of Security (Princeton University Press, 2026), Stephen Brooks provides a systematic empirical and theoretical examination of how economic factors influence security affairs. Empirically, he analyzes how various economic variables affect interstate war, terrorism, and civil war; in total, sixteen pathways are examined. Brooks shows that the relationship between economic factors and conflict is complex and multifaceted; discrete economic factors—such as international trade, economic development, and globalized manufacturing, to name a few—are sometimes helpful for promoting peace and stability, but at other times are detrimental. Brooks also develops a stronger theoretical foundation for guiding future research on the economics-security interaction. Drawing on Adam Smith, he provides a more complete range of answers to the three key conceptual questions analysts must consider: how economic goals relate to security goals; what economic factors to focus on; and how economic actors influence security policies.Combining an innovative theoretical understanding with empirical rigor, Brooks’s account will reshape our understanding of the political economy of security. Our guest is Professor Stephen Brooks, a Professor of Government at Dartmouth. Our host is Eleonora Mattiacci, an Associate Professor of Political Science at Amherst College. She is the author of "Volatile States in International Politics" (Oxford University Press, 2023). Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/national-security

Nuclear status is typically treated as a stable feature of a state's capacity to possess, use, or build nuclear weapons. Challenging this view, After Fission: Recognition and Contestation in the Atomic Age (Cambridge University Press, 2026) by Dr. Sidra Hamidi reveals how states contest their nuclear status in the atomic age. By examining the legal structure of the Non-Proliferation Treaty, technical ambiguities surrounding nuclear testing, and debates over rights and responsibilities in the global nuclear regime, Dr. Hamidi argues that a state's nuclear status is not simply a function of technical capability. Instead, states actively contest the way they want their nuclear status to be presented to the world, and powerful states like the US, either recognize or reject these formulations. By analysing key diplomatic junctures in Indian, Israeli, Iranian, and North Korean nuclear history, this book presents a theory of when and how states contest their nuclear status which has key policy implications for negotiating with ostensible “rogues” such as Iran and North Korea. This interview was conducted by Dr. Miranda Melcher whose book focuses on post-conflict military integration, understanding treaty negotiation and implementation in civil war contexts, with qualitative analysis of the Angolan and Mozambican civil wars. You can find Miranda’s interviews on New Books with Miranda Melcher, wherever you get your podcasts. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/national-security

Towards the end of the Cold War, the last great struggle between the United States and the Soviet Union marked the end of détente, and escalated into the most dangerous phase of the conflict since the Cuban Missile Crisis. Aaron Donaghy examines the complex history of America's largest peacetime military buildup, which was in turn challenged by the largest peacetime peace movement. Focusing on the critical period between 1977 and 1985, Donaghy shows how domestic politics shaped dramatic foreign policy reversals by Presidents Jimmy Carter and Ronald Reagan. These reversals, the book argues, were influenced by president's willingness to take risks, by their perception of credibility, and by the timing of their decision. Donaghy explains why the Cold War intensified so quickly and how - contrary to all expectations - US-Soviet relations were repaired. Drawing on recently declassified archival material, The Second Cold War: Carter, Reagan, and the Politics of Foreign Policy (Cambridge UP, 2021) traces how each administration evolved in response to crises and events at home and abroad. This compelling and controversial account challenges the accepted notion of how the end of the Cold War began. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/national-security