Final answer:
Creative nonfiction writers conduct interviews to ensure factual accuracy and to provide depth to their narrative by bringing in real-life perspectives and experiences, which is essential in a genre that prioritizes truth told through artistic storytelling methods.
Step-by-step explanation:
A creative nonfiction writer would want to interview someone to adhere to the genre's crucial standards for authenticity and factual accuracy. Unlike fiction writers, authors of creative nonfiction cannot fabricate events and must rely on true events and real-life narratives. Interviews provide a direct source of information, offering in-depth insight into personal experiences, expert knowledge, and anecdotal evidence which can enrich the storytelling. By incorporating interviews, creative nonfiction writers can enhance their story's credibility and depth, merging factual content with artistic storytelling techniques, such as descriptive imagery, literary devices, and a compelling narrative voice. Whether portraying personal narratives or significant historical events, interviews allow writers to convey a more layered and resonant narrative, staying faithful to the truth while engaging readers through vivid and imaginative prose.