Final answer:
The theme of 'The Overcoat' revolves around human vanity, social injustice, and the existential plight of the individual within society. Akaky's stolen overcoat symbolizes the individual's struggle for identity and dignity against societal indifference, emphasizing the story's central themes.
Step-by-step explanation:
The theme of the book The Overcoat is centered around human vanity, social injustice, and the existential plight of the individual within society. Rather than the themes listed in the question, the story of the main character, Akaky Akakievich, and his overcoat reflects the struggles of the individual against the indifference of society, the importance of self-respect, and the impact of materialism on one's identity and dignity. A pivotal aspect in the story is when Akaky's prized overcoat is stolen, revealing society's superficial values and leading to tragic consequences.
Analyzing the themes of literature often requires us to consider the main idea(s) presented by the author, which in case of The Overcoat involves the protagonist's pursuit of a seemingly trivial object that ultimately attains deep significance for him, highlighting his human vulnerability and societal neglect. For instance, when Akaky is robbed of his overcoat, the lack of empathy from those in power underscores the theme of social injustice. Additionally, the overcoat symbolizes a form of identity that Akaky struggles to maintain against a society that is largely uncaring and harsh.