Final answer:
Stewart's 'Maori Philosophy: Indigenous Thinking from Aotearoa' and New Zealand's Law Commission's studies can offer deep insights into the Māori-driven philosophy underpinning New Zealand's restorative justice system.
Step-by-step explanation:
Some good reading materials for New Zealand's restorative justice include Georgina Tuari Stewart's Maori Philosophy: Indigenous Thinking from Aotearoa, and the Law Commission's Māori Custom and Values in New Zealand Law.
The philosophy behind restorative justice in New Zealand draws significantly from Māori concepts of justice, which emphasize healing and restoration over punishment.
Works like Stewart's Maori Philosophy provide insights into Māori perspectives, which are crucial to understanding the restorative approach in New Zealand's justice system.