The Structural Prevention of Mass Atrocities: Understanding Risk and Resilience

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

Syria Betrayed: Atrocities, War, and the Failure of International Diplomacy

Shadow Government: How the Secret Global Elite Is Using Surveillance Against You

Responsibility to Protect: A Defense

The Main Enemy: The Inside Story of the CIA's Final Showdown with the KGB

World Peace: (And How We Can Achieve It)

The Day After Roswell

East Asia's Other Miracle: Explaining the Decline of Mass Atrocities

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

Fighting Terror: Ethical Dilemmas

The Storm Before the Calm: America's Discord, the Coming Crisis of the 2020s, and the Triumph Beyond

Kosovo and International Society

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

Massacres and Morality: Mass Atrocities in an Age of Civilian Immunity

Worthy Fights: A Memoir of Leadership in War and Peace

Global Politics and the Responsibility to Protect: From Words to Deeds

Enayati Theorem of Absolute Orbital Supremacy: The Codex Belli Orbitalis

Circle of Treason: CIA Traitor Aldrich Ames and the Men He Betrayed

Peace Operations and Global Order