Gender-based violence is not a new problem in the Nigerian society or other societies of the world. Violence against an individual on the basis of his /her gender is common place and is becoming endemic. Various studies have been carried out on what fosters gender violence and what makes it thrive with a view to putting an end to the problem. This has opened up various arguments as to how the problem can best be tackled. This study looks at the analyses of gender violence in the Nigerian novel and how Chimamanda Ngozi Adichie presents this problem in her novels; Purple Hibiscus (2003) and Half of a Yellow Sun (2006).This research interrogates how Adichie presents gender violence in these novels and how it affects the female gender. This study demonstrates that the texts selected by its thematic preoccupation and character delineation show culture and tradition as strong factors in sex differentiation, creation of gender identities and power sharing. It also shows that socially constructed roles and identities contribute to domestic and social violence in patriarchal societies. The study examines the themes, metaphors and symbolic representation of characters through the feminist perspective and Max Weber‘s power theory. This is because the analyses of gender relations must take into cognizance theories of a person‘s biological sex and gender identity and how it affects power sharing and the role of tradition, laws and the dominant ideology in the perpetuation of gender-based violence. Adichie‘s writings portray a strong call against gender violence and the treatment of women as commodities.