How ISIS Fights: New Books in National Security

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:

God, Guns, and Sedition: Far-Right Terrorism in America with Jacob Ware (Columbia UP, 2024) – New Books in National Security

In this episode, I spoke with Jacob Ware, co-author, with Bruce Hoffman, of God, Guns and Sedition: Far-Right Terrorism in America, published in 2024 by Columbia University Press, and winner of the 2025 Airey Neave Memorial Book Prize.Shocking acts of terrorism have erupted from violent American far-right extremists in recent years, including the 2015 mass murder at a historic Black church in Charleston and the January 6, 2021, attack on the U.S. Capitol. These incidents, however, are neither novel nor unprecedented. They are the latest flashpoints in a process that has been unfolding for decades, in which vast conspiracy theories and radical ideologies such as white supremacism, racism, antisemitism, xenophobia, and hostility to government converge into a deadly threat to democracy. God, Guns, and Sedition offers the definitive account of the rise of far-right terrorism in the United States—and how to counter it. Jacob Ware is an adjunct professor at Georgetown University’s Edmund A. Walsh School of Foreign Service and at DeSales University. He is a recipient of the 2026 National Security and Counterterrorism Fellowship from the McCain Institute, and also currently serves as a Survivor Fellow at Everytown for Gun Safety. Jacob serves on the editorial boards for the academic journal Studies in Conflict & Terrorism and the Irregular Warfare Initiative, and holds an MA in security studies from Georgetown and an MA (Hons) in international relations and modern history from the University of St Andrews.Chris Millington is Professor of Modern European History and lead of the Histories and Cultures of Conflict research group at Manchester Metropolitan University, UK. He is the author of eight books including Murder in Marseille: Right-Wing Terrorism in 1930s Europe ((Manchester University Press, 2025), The Invention of Terrorism in France, 1904-1939 (Stanford University press, 2023), and France in the Second World War Collaboration, Resistance, Holocaust, Empire (Bloomsbury Academic, 2020). Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.
  1. God, Guns, and Sedition: Far-Right Terrorism in America with Jacob Ware (Columbia UP, 2024)
  2. Compromised Coalitions: The Paradox of Postconflict Power Sharing in Africa with Alexander Noyes (U Pennsylvania Press, 2026)
  3. The Return of the Great Powers with Brendan Simms (Basic Books, 2026)
  4. Stefano Recchia, "Strategies for Approval: Building Support for Military Intervention at the UN Security Council" (Yale UP, 2025)
  5. Francesca Lessa and Sebastián Santana, "Operation Condor: The Pact That Terrorized a Continent" (Storia, 2025)

About the Author

Cover Image of How ISIS Fights

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).

Edinburgh University Press
Edinburgh University Press
Articles: 1013