Answer:
The last text I read that was a non-fiction narrative was one of the entries in "The Diary of Anne Frank".
Explanation:
A nonfiction narrative is a text that presents facts, which can be real or false, but which are portrayed as something that really happens or happened in the author's life, or, tells about a fact that the author knows about a certain topic.
These narratives are presented with first-person narration, in addition to being a descriptive text, presenting facts and situations, which the author believes to be real.
These characteristics can be recognized "The diary of Anne Frank", which is a narrative about moments lived by the author, telling everything she saw and felt during those moments.