The first volume explores the early foundations of the movement, including the Justice Party and pre-independence developments. The second volume focuses on its political rise, highlighting key events such as the emergence of major parties and anti-Hindi agitations. The third volume discusses how Dravidian ideology became deeply rooted in governance, education, and cultural discourse.

Throughout the series, Subbu challenges widely accepted  interpretations, especially the Aryan–Dravidian divide, and presents an alternative perspective on social justice and identity politics. The books are analytical and opinion-driven, offering a counter-narrative to mainstream views on Tamil Nadu’s political history.