Set in the aftermath of a devastating nuclear war, the novel follows a group of survivors who find refuge in a medieval castle named Malevil. The survivors, led by the protagonist, must navigate the challenges of rebuilding their lives in a drastically altered world. They grapple with issues of survival, community, morality, and leadership as they encounter other groups of survivors with different philosophies and intentions. The story is a gripping exploration of human resilience, the will to maintain civilization, and the complexities of interpersonal relationships in a post-apocalyptic setting.

The book is a profound exploration of isolation and survival, following a woman who finds herself unexpectedly cut off from the rest of the world by an invisible, impenetrable wall. With the rest of humanity seemingly vanished, she must come to terms with her solitary existence in a remote forested area, accompanied only by a few animals. As she adapts to her new reality, tending to the land and the creatures that become her companions, the narrative delves into themes of self-reliance, the intrinsic connection between humans and nature, and the resilience of the human spirit in the face of unimaginable circumstances. Through her introspective journey, the protagonist examines the essence of her being and the meaning of life when stripped of society and its constructs.

In this thought-provoking novel, a group of astronauts crash-land on a planet where apes are the dominant species and humans are primitive creatures. The story follows the protagonist as he struggles to survive and understand this upside-down world, ultimately challenging the reader's notions of civilization, intelligence, and the nature of humanity.