Which of the following best defines biography in literature?

The best definition of biography in literature is the accurate history of a single individual. A biography provides a detailed account of a person's life, focusing on their experiences, achievements, and personal development. It is grounded in factual evidence and often relies on extensive research, including primary sources like letters, diaries, and interviews, to construct a comprehensive picture of the individual's life.

In contrast, a fictional story about someone does not accurately capture the essence of biography, as it involves imaginary elements and creative storytelling rather than factual recounting. While a narrative of historical significance might touch on biographical aspects, it encompasses a broader scope that includes events and contexts beyond just one person's life. An author's personal insights are often found in autobiographies or memoirs, focusing on the author's own experiences instead of detailing someone else's life. Thus, the definition centered on an accurate history of a single individual best encapsulates the purpose and characteristics of biography in literature.