Kaupapa Māori theory and methodology developed over twenty years ago and have since become influential in social research, practice and policy areas. This collection furthers knowledge about kaupapa Māori by examining its effects over the decades, identifying and discussing its conventions and boundaries and reflecting on kaupapa Māori in social and educational research and practice. The collection contains chapters by Brad Coombes, Garrick Cooper, Mason Durie, Carl Mika, Te Ahukaramū Charles Royal, Graham Hingangaroa Smith, Linda Tuhiwai Smith, Alice Te Punga Somerville, Georgina Stewart and Tamasailau Suaalii-Sauni, along with the collection editors.