One possible reason why the author wrote "Divergent" is to explore the themes of identity, conformity, and individuality. The story follows the protagonist, Beatrice "Tris" Prior, who discovers she is Divergent, meaning she possesses qualities from multiple factions. In this society that values conformity, being Divergent is considered dangerous and threatens the established order.
Through Tris's journey, the author may be attempting to convey the importance of embracing one's unique identity and resisting societal pressures to conform. Tris challenges the faction system and questions its limitations and inherent flaws. Her actions highlight the value of individuality and the potential dangers of extreme categorization and rigid social structures.
The book also touches upon themes of power, control, and the abuse of authority. The faction system, controlled by the ruling class, imposes strict rules and limitations on its members. This can be seen as a critique of oppressive systems that stifle personal freedom and suppress dissent.
Furthermore, "Divergent" explores the concept of human nature and the complexities of morality. It raises questions about the nature of good and evil and how individuals navigate moral choices within a flawed society.
Overall, the author may have written "Divergent" to provoke reflection and encourage readers to question societal norms, embrace their individuality, and challenge oppressive systems. The story serves as a cautionary tale about the dangers of conformity and the importance of staying true to oneself in the face of societal pressures.