This research, done in partnership with the Church Urban Fund, draws on three years of extensive qualitative and quantitative research, including 350 interviews in over 60 parish communities across England and new analysis of existing parish data. It explores the relationship between social action, church growth and discipleship in the Church of England. It finds that social action can be a route to church growth in both numerical and spiritual terms. Further, social action is one of the key ways in which congregations can build wider networks of relationships resulting in people initiating a faith journey and joining the church.