AI revised my manuscript. How I check the result before building an EPUB

KIHONG STORY LAB · PRACTICAL LEARNING

A smoother sentence can weaken a story, and an EPUB file can exist without working for its reader. I check the result at both stages.

AI revised my manuscript. How I check the result before building an EPUB

When an agent says “revision complete,” I still have an editorial decision to make. Did it preserve the reason for a character's action? And when it says “EPUB saved,” can a reader actually reach the right chapter? The saved result is my acceptance test.

Video walkthrough
Watch the manuscript-to-EPUB walkthrough: compare the revision and inspect the actual book.

One sentence, different personal stakes

In my novel example, the earlier version starts Dohyeon's training the day after Mijeong finishes her handover. The revised version begins the schedules together. That is a small sentence with a larger effect: it changes what Dohyeon stands to gain and the reason behind a later avoided phone call.

I compare the intention and the connected chapters, not just whether the revised wording reads smoothly. The video uses English translations and reconstructed teaching views of my recorded Korean workflow. Those views are not presented as a newly recorded English app session.

Specify the change and the things that must survive it

Another revision reduces repeated explanation of the difficulty of moving. I ask the agent to preserve Mijeong naming the people, the equipment-protection instruction and Zero's decision to go first. The scope is the selected paragraph, not the entire manuscript.

Input: the original file, the selected paragraph, the repetition to reduce and the actions to preserve.
Decision: compare the same location in both saved files. A shorter passage fails if it removes the action that matters.

I find the wait instruction and Zero's choice in the prose itself. I compare the change log against the actual file. The new manuscript remains a candidate until I accept the meaning and its connection to later events; I do not automatically feed every generated file into the next step.

An EPUB needs more than a file name

For the EPUB, I open the webtoon chapter from the contents and check that it reaches the intended prose and image. I then move to the next chapter to check the reading sequence. An image at the left edge and the same image centered should be compared at the same window width. The opening alignment comparison in the course uses reference files prepared for teaching; it is distinguished from the later saved result.

Inside the package, XHTML holds the prose, navigation points to destinations and the spine defines reading order. Title, author and language metadata should match the edition. A structural validator such as EPUBCheck and a reading-app inspection answer different questions. Passing the validator is not evidence that every layout in every reader has been inspected.

Finish one short manuscript before scaling the workflow

I would start with one language and a short book. The useful outcome is being able to explain the manuscript, check its files and prepare the edition you need. Publishing preparation, submission and verified public availability are separate stages.

My Create eBooks with AI Agents: Learn Global Publishing course connects planning, revision, localization, EPUB inspection and submission preparation through my nonfiction and novel projects. It is designed for first-time authors and creators who want to judge outputs, rather than collect generated drafts. Eight English lessons and learning resources support the process. It does not guarantee earnings or store acceptance. View the English curriculum and previews below.

Create eBooks with AI Agents: Learn Global Publishing

View the curriculum and previews →

The companion video uses English narration. The article is self-contained.

EPUBCheck · W3C    

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