"The Twilight Years" is a poignant story revolving around the life of a middle-aged woman who is burdened with the responsibility of taking care of her ageing and ailing father-in-law while trying to balance her work and personal life. The novel explores the themes of old age, family responsibilities, societal expectations, and the struggles of women in a patriarchal society. It offers a critical examination of the social, cultural, and personal issues related to aging and care-giving in post-war Japan.

"Treaty of the Soul's Passions" is a profound exploration of human emotions and the complexities of the inner self. Through a series of interconnected stories and reflections, the narrative delves into the depths of love, despair, joy, and suffering, painting a vivid picture of the human condition. The author masterfully weaves a tapestry of characters and experiences, each revealing different facets of the soul's journey through life. With poetic language and rich psychological insight, the book invites readers to confront their own passions and question the nature of existence itself.

The book follows the harrowing journey of two boys abandoned at birth in a Tokyo train station locker, who grow up in an orphanage together and form a deep bond. As they navigate a dystopian underworld filled with violence and decay, the boys, now teenagers, embark on a quest for revenge against the mothers who left them and the society that neglected them. Their search for identity and belonging takes them through a surreal landscape of urban chaos, where their shared trauma and desperation for meaning lead them down a destructive path, challenging the reader with themes of abandonment, survival, and the human capacity for both love and brutality.

The book is a gripping narrative that delves into the political and social turmoil of Portugal during the 1960s, as seen through the lens of a mysterious crime. When a body washes up on a beach near Lisbon, the ensuing investigation exposes the dark undercurrents of a society under a repressive regime. The story weaves together the perspectives of various characters, including those in power and ordinary citizens, to create a tapestry of intrigue and resistance. The novel's exploration of memory, identity, and the struggle for justice serves as a poignant commentary on the human condition amidst political oppression.