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

The Second World War

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

Chip War: The Fight for the World's Most Critical Technology

Fighting Terror: Ethical Dilemmas

The Silk Roads: A New History of the World

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

A World Undone

Responsibility to Protect: A Defense

The History of the Ancient World: From the Earliest Accounts to the Fall of Rome

Kosovo and International Society

The Secret History of the World

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

Rubicon: The Triumph and Tragedy of the Roman Republic

The Code Book: The Science of Secrecy from Ancient Egypt to Quantum Cryptography

The Responsibility to Protect: From Promise to Practice

A History of the World: The Story of Mankind From Prehistory to the Modern Day

Rethinking Humanitarian Intervention

Peace Operations and Global Order