The fonds consists of recordings of prominent speakers and theorists in the field of Peace and Conflict Studies. Many, but not all, of the recordings were done at McMaster University. The topics covered are wide-ranging, and there is enormous diversity within each series. A small selection of some of the more well-represented topics includes post-secondary education in El Salvador, the arms trade, violence in Sri Lanka, the Middle East, Central America, women and violence, nuclear disarmament, trade unionism in South Africa, and human rights in Guatemala. Some of the speakers are Noam Chomsky, Chief Ovide Mercredi, Ursula Franklin, Mubarak Awad, Helen Caldicott, Ramsey Clark, Joseph Rotblat, Gwynne Dyer and Gene Sharp.