Introduction; J.Howell Global Norms, Domestic Politics: Children's Rights and Civil Society in Argentina; J.Grugel & E.Peruzzotti Post-9/11 Global Security Regime and Non-governmental Public Action; J.Howell NGO Coalitions and the Global Access to Medicines Campaign: the Impact of Intellectual Property Rights on Developing Countries; D.Matthews The Influence of Transnational Non-governmental Public Actors on Policy Processes and Policy Outcomes: Rethinking North-south Relations; R.Crook NGOs, the State and 'Cultural Values': Imagining the Global in Sri Lanka; H.Amarasuriya & J.Spencer Alternative Media and Public Action: How Online Media Movements (Don't) Use Resources; A.Spicer North-South Environmentalisms: Friends of the Earth International (FOEI); B.Doherty & T.Doyle Global Policy and the Public Action of Private Philanthropy: the Open Society Foundation; D.Stone