In this great interview from New Books in National Security, Omar Ashour, author of How ISIS Fights: Military Tactics in Iraq, Syria, Libya and Egypt, talks to host Jeffrey Bristol about his work.
They discuss the origin of Ashour’s study and how ISIS franchises spread. The interview also explores the potential threats of ISIS as an international terrorist organisation and why it grew as quickly as it did. They also look ahead to what the future might hold for ISIS.
Find out more about the interview over on New Books Network, or listen below:
Joanna Siekiera, "Evolution on Demand: The Changing Roles of the U.S. Marine Corps in 21st Century Conflicts and Beyond" (Marine Corps UP, 2025) – New Books in National Security
The future battlespace promises to be complex, unpredictable, and multifaceted. To answer its challenges, military professionals must think deeply and innovatively about warfare’s evolving character and how to gain decisive advantage across a hotly contested global landscape. Evolution on Demand: The Changing Roles of the U.S. Marine Corps in Twenty-first Century Conflicts and Beyond (Marine Corps University Press, 2025) edited by Dr. Joanna Siekiera features the work of nonresident fellows of the Brute Krulak Center for Innovation and Future Warfare, offers critical insights into the challenges and opportunities that lie ahead. Drawing on a range of perspectives and areas of expertise, they explore the strategic, operational, and technological factors that will shape military conflict in the years to come. Each chapter not only provides an in-depth analysis of specific challenges but also offers practical recommendations for how the Marine Corps and its allies can prepare to win the future fight. The contributions in this volume underscore the need for militaries, particularly the U.S. Marine Corps, to adapt to these changes and remain at the cutting edge of innovation and strategy Dr. Joanna Siekiera is an international lawyer, doctor of public policy, and an assistant professor at the War Studies University in Warsaw, Poland, and a fellow at Marine Corps University in Quantico, Virginia. She supports various military institutions, primarily NATO, as a legal advisor, consultant, course facilitator, and book editor. Dr. Siekiera has been cooperating with the NATO Stability Policing Center of Excellence since 2021. She did her postdoctoral research at the Faculty of Law, University of Bergen, Norway, and PhD studies at the Faculty of Law, Victoria University of Wellington, New Zealand. Dr. Siekiera is an author of many scientific publications in several languages, legal opinions, and international monographs on international law, international relations, and security. Her areas of expertise are the law of armed conflict (lawfare, legal culture in armed conflict, NATO legal framework) and the Indo-Pacific region, Pacific law, and maritime security.Stephen Satkiewicz is an independent scholar whose research areas are related to Civilizational Sciences, Social Complexity, Big History, Historical Sociology, military history, War studies, International Relations, Geopolitics, as well as Russian and East European history. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/national-security
- Joanna Siekiera, "Evolution on Demand: The Changing Roles of the U.S. Marine Corps in 21st Century Conflicts and Beyond" (Marine Corps UP, 2025)
- Charlie English, "The CIA Book Club: The Best-Kept Secret of the Cold War" (Random House, 2025)
- Shaun Walker, "The Illegals: Russia's Most Audacious Spies and Their Century-Long Mission to Infiltrate the West" (Knopf, 2025)
- Brian Masaru Hayashi, "Asian American Spies: How Asian Americans Helped Win the Allied Victory" (Oxford UP, 2021)
- Paul M. McGarr, "Spying in South Asia: Britain, the United States, and India's Secret Cold War" (Cambridge UP, 2024)
About the Author
Omar Ashour is an Associate Professor of Security and Military Studies and the Founding Chair of the Critical Security Studies Programme at the Doha Institute for Graduate Studies. He is the author of How ISIS Fights: Military Tactics in Iraq, Syria, Libya and Egypt (Edinburgh University Press, 2021) as well as the editor of Bullets to Ballots: Collective De-Radicalisation of Armed Movements (Edinburgh University Press, 2021).
