"Lost Children Archive" by Valeria Luiselli is a novel that follows a family on a road trip from New York to Arizona. The parents are documentarians and are working on separate projects, while the children are preoccupied with their own interests. As they travel, the family becomes increasingly aware of the migrant crisis and the children's obsession with finding lost things takes on a new meaning. The novel explores themes of family, identity, and the power of storytelling.

Set in the bohemian high society of 1950s New York, the novel follows the life of Sabina, a woman trapped in a loveless marriage who seeks fulfillment and identity through a series of passionate love affairs. As she navigates the complexities of love and sexuality, Sabina struggles with her own self-deception and the societal expectations that confine her. The story is a psychological exploration of a woman's quest for self-discovery and liberation.

The book in question is a complex and fragmented narrative that delves into the chaotic and surreal environment of a post-revolutionary New York City. Through a series of disjointed scenes and characters, the novel explores themes of violence, sexuality, and political upheaval. The narrative structure defies conventional storytelling, with an elusive plot that challenges the reader's perception of reality. The work is emblematic of the author's involvement with the Nouveau Roman movement, which sought to revolutionize literary form and content by breaking away from traditional narrative techniques.