Invisible Man opens with a prologue set in a basement lit by 1,369 bulbs and closes with an epilogue in which the narrator considers coming out. Together, they frame the story as a look back. Essay prompts on these sections ask students to think about structure, not just events.

That is a sophisticated task. Students have to hold the whole book in mind and notice how the ending changes the meaning of the start. Many will treat the prologue and epilogue as separate pieces instead of as a pair.

Grading these essays well means rewarding students who see the relationship and helping others move in that direction.

The approach below can guide your rubric and your comments.

Look for Connections Across the Frame

The best essays compare what the narrator says about himself at the beginning with what he concludes at the end. They notice repeated images, like light and darkness, and explain how they have shifted. They also consider what has and has not changed.

• The essay discusses both the prologue and the epilogue, not one alone
• It identifies specific images or phrases that recur and change meaning
• It considers how the narrator's attitude toward his invisibility develops
• It addresses the ambiguity of the ending rather than forcing a tidy conclusion
• It connects the frame to the novel's larger argument about identity and responsibility

Reward Comfort With Ambiguity

Ellison does not tie things up neatly. The narrator plans to emerge, but the novel leaves open what that will look like. Students who wrestle with that uncertainty often produce more interesting work than those who insist on a clear verdict.

Make sure your rubric does not penalize an essay simply because it declines to settle a question the book leaves open.

Prompt Students to Revisit the Beginning

A helpful comment on an epilogue essay is to ask the student to reread the first page and say what they notice now that they did not before. It often leads to a more layered revision.

That kind of question also models the habit of rereading, which is one of the most valuable skills a literature student can build.

Keep the Grading Load Reasonable

Frame essays can run long because students cover so much ground. Use a focused rubric with a few clear rows, and grade each row across all papers in one sitting.

AI-assisted grading can help with the routine scoring, leaving you free to respond to the more thoughtful readings of the ending and to talk with students about what they discovered.