Final answer:
Narrative nonfiction is a genre of nonfiction that tells true stories using artistic literary devices and styling, with an emphasis on storytelling, as opposed to straightforward informational nonfiction.
Step-by-step explanation:
Narrative nonfiction differs from other types of nonfiction in that it tells a true story using a more literary, artistic approach. Unlike regular nonfiction that focuses on conveying information directly, narrative nonfiction employs elements like descriptive imagery, setting, plot, conflict, characters, and literary devices such as metaphors to engage readers in a story. It is often written in the first person and can be personal and lyrical or objective and scholarly. Examples of narrative nonfiction include memoirs, autobiographies, and some forms of investigative journalism. They are rooted in reality but presented in a style that borrows from fiction to enrich the storytelling experience.
Whereas creative nonfiction and nonfiction must always tell the truth, narrative nonfiction takes this requirement and intertwines it with a more detailed and embellished narrative style, aiming to captivate the reader as much with the manner of telling as with the facts of the story itself. This distinct quality makes narrative nonfiction stand out from more straightforward informational texts such as textbooks or pure data-driven reports, which keep to a "just the facts" approach.