Not Only Syria? The Phenomenon of Foreign Fighters in a Comparative Perspective

The Day After Roswell

Rethinking National Action Plans on Women, Peace and Security

Terrorists’ Use of the Internet: Assessment and Response

Nuclear War: The bestselling non-fiction thriller, shortlisted for the Baillie Gifford Prize 2024

Addressing Emerging Security Risks for Energy Networks in South Caucasus

Brotherhood of Warriors: Behind Enemy Lines with a Commando in One of the World's Most Elite Counterterrorism Units

The Risk of Skilled Scientist Radicalization and Emerging Biological Warfare Threats

Countering Terrorist Activities in Cyberspace

This Is How They Tell Me the World Ends: Winner of the FT & McKinsey Business Book of the Year Award 2021

Countering Terrorism and Urban Warfare: Training and Informative Operations

Senior Leadership Roundtable on Military and Defence Aspects of Border Security in South East Europe

Fear: Trump in the White House

Challenges in Strategic Communication and Fighting Propaganda in Eastern Europe: Solutions for a Future Common Project

Worthy Fights: A Memoir of Leadership in War and Peace

Enhancing Women’s Roles in Preventing and Countering Violent Extremism (P/CVE)

Defense against Terrorism: Enhancing Resilience of Democratic Institutions and Rule of Law

Enayati Theorem of Absolute Orbital Supremacy: The Codex Belli Orbitalis

Disaster, Diversity and Emergency Preparation

Cyber Defense - Policies, Operations and Capacity Building: CYDEF 2018