An impoverished immigrant family living on the outskirts of Paris attempts to maintain their internal cohesion while facing the crushing indifference of the surrounding urban society. The narrative follows the members of this marginalized clan as they navigate the physical realities of their squalid environment and the emotional weight of their shared isolation. Duras employs a sparse, rhythmic prose style that emphasizes the characters' limited agency and their profound, almost claustrophobic attachment to one another. The story functions as a meditation on displacement, where the family's internal world serves as the only sanctuary against a hostile and uncomprehending external reality.

This work is widely regarded as a quintessential example of Duras's late-period stylistic experimentation, where the narrative focus shifts from plot to the atmospheric rendering of human isolation. Critics often highlight the author's ability to transform the mundane struggle of an immigrant family into a haunting, almost mythic exploration of human connection. The prose is frequently noted for its starkness, which forces the reader to engage with the characters' internal states rather than their external circumstances. The novel remains a significant study in how language can be stripped down to convey the raw, often uncomfortable truths of familial bonds in a fractured society.