Explanation:
The theme of Franz Kafka’s novel Metamorphosis is the alienation and isolation of the individual in modern society. The novel tells the story of a man named Gregor Samsa, who wakes up one day to find that he has been transformed into a giant insect. The novel explores how Gregor’s transformation affects his relationships with his family and society, and how he struggles to find a sense of identity and purpose in a world that rejects him. The novel is a commentary on the dehumanizing effects of modern society and the struggle for individual freedom and autonomy in the face of social and cultural norms.