The novel centers around Veronika, a young woman from Slovenia who, disillusioned by her life and the world, decides to commit suicide. Surviving her attempt, she wakes up in a mental institution where she learns that her failed attempt has left her with only a few days to live. During her stay, she meets a variety of characters, each with their own mental issues, who help her to see her life in a new perspective. The story explores themes of madness, individuality, and the value of life, challenging societal norms and questioning the meaning of sanity.

"Purple Hibiscus" follows the story of a 15-year-old Nigerian girl, Kambili, and her older brother Jaja, who live a privileged life in Enugu. However, their father is a religious fanatic and a domestic tyrant. The siblings are sent to their Aunty Ifeoma's home, a university professor, who provides them a taste of freedom and shows them a different way of life outside their father's oppressive rule. The novel explores themes of colonialism, religious fanaticism, and the post-colonial political situation in Nigeria.

A stranger arrives in the small town of Viscos, carrying with him a choice that could bless or curse the entire community. The town's inhabitants are forced to confront their deepest fears and question their moral compasses as they wrestle with the stranger's proposition: he will give them a fortune in gold if they kill one of their own. The stranger's presence stirs up chaos and brings to light the darkness within the human soul, challenging the townsfolk to make a decision that will determine their future.

The novel unfolds the mysterious circumstances surrounding the death of a young Nigerian named Vivek Oji. Through a non-linear narrative and multiple perspectives, the story delves into Vivek's complex identity and the struggles with gender, family expectations, and societal norms in a contemporary Igbo community. As the characters grapple with their grief and the secrets Vivek left behind, the novel explores themes of love, acceptance, and the liberating power of embracing one's true self. The poignant tale reveals the transformative impact Vivek had on the lives of those around him, even as they come to terms with the enigmatic nature of his life and untimely death.