The journey of mediation as a non-authoritative process into the court system has come full circle with one utterly different model emerging in contemporary times. As mentioned in the previous chapters, mediation has inspired hybrid judicial roles and settlement promotion and introduced consent as the foundation for many hybrid legal processes. Yet this hybridization has worked both ways, affecting mediation as well. Authority-based mediation is emerging as an advanced judicial process that generates public norms. This new sophisticated model for dealing with polycentric legal problems while preserving soft qualities of the process and keeping a narrow focus on a legal outcome is, in fact, a novel form of private adjudication. We describe this emergent form of mediation and its theoretical underpinnings.