Why is fiction mostly excluded?

We would direct your attention to how the question is phrased: mostly, but not always. We generally exclude fiction not because it lacks value, but because Unsans focuses on books that explicitly engage reasoning, judgment, and altering the reader’s worldview. Of course, this does not imply that we automatically and unthinkingly reject fiction. We do plan to include fiction, but only when it meaningfully reshapes how readers perceive reality or human nature.