Introducing Peace Museums (2016) London: Routledge.
Genocide Matters: Ongoing Issues and Emerging Perspectives (2013) edited with Ernesto Verdeja, London: Routledge.
Museums for Peace: Transforming Cultures (2012) edited with Clive Barrett, The Hague: INMP.
“The Complexity of Genocide in Darfur: Historical Perspective and Ongoing Processes of Destruction“ (2009) Human Rights Review; 2010 Outstanding Article Award, War, Peace & Conflict Section, American Sociological Association.
Museums for Peace: Past, Present and Future (2008) edited with Ikuro Anzai and Sikander Mehdi, Kyoto: International Network of Museums for Peace.
“On Our Watch: The Genocide Convention and the Deadly, Ongoing Case of Darfur and Sudan” Rutgers Law Review 61:1 Fall 2008: 54-74.
Darfur: Genocide Before Our Eyes, ed. (2007) 3rd rev. ed. Institute for Study of Genocide.
"The Challenges of Human Rights Education and the Impact on Children’s Rights” (2005) in Ensalco and Maja, eds. Children’s Human Rights, Routledge: 229-246.
Teaching about Human Rights, ed. (2005) American Sociological Association.
“Moral Dilemmas and Pedagogical Challenges in Teaching about Genocide”, Human Rights Review 5:4 2004: 104-129.
Teaching about Genocide, (2002) ed. with Helen Fein, 3rd rev. ed. American Sociological Association.