The thesis explores former South Australian Premier Don Dunstan's leadership through a three-dimensional framework, incorporating personality traits, group dynamics, and socio-political context. Drawing on Heinz Kohut's theories on narcissistic personalities, it suggests that Dunstan's leadership style aligns closely with charismatic, narcissistic dimensions characterized by strong self-esteem, a propensity for anger, intellectual authority, cultural refinement, profound personal sadness, and consensus-building. Worontschak argues that Dunstan's early experiences shaped his political views profoundly. Witnessing racial prejudice in Fiji instilled in him a lifelong commitment to social justice. His schooling at St. Peter's College and education at Adelaide University further cultivated his oratorical skill, humanitarian outlook, and intellectual rigor. Dunstan's political career trajectory—from youthful ideological shifts to eventually becoming the youngest member of the South Australian Parliament—is outlined against his complex psychological profile. Notably, the thesis discusses Dunstan's enactment of extensive social reforms in areas such as education, health, Aboriginal rights, and electoral fairness, often achieved through shrewd political tactics. However, it also emphasizes the personal and political challenges he faced, marked by emotional vulnerability, narcissistic sensitivities, and considerable stress, leading to his eventual resignation. Ultimately, this biography frames Dunstan as a compelling example of narcissistic, charismatic leadership—highly effective but deeply vulnerable—shaped equally by personality and the historical and political forces around him.