The word 'editing' has been so thoroughly misunderstood by the general public that many authors who hire editors are disappointed — not because the work was poor, but because they expected something different.
Grammar correction is proofreading. Editing is something far more significant.
Developmental Editing
Developmental editing addresses structure, argument, narrative arc, chapter organisation, and the fundamental logic of how your book is built. A developmental editor asks: Does this book work? Is the argument compelling? Does the narrative earn its emotional payoff? Is this chapter in the right place?
Most books that fail to find readers fail at this level — and most authors cannot see these problems themselves because they are too close to the material.
Line Editing
Line editing operates at the sentence and paragraph level. It addresses clarity, rhythm, tone, and the reader experience on every page. A skilled line editor makes your prose sound like the best version of you — not like someone else, and not like an AI.
Copy Editing
Copy editing catches grammatical inconsistencies, factual contradictions, style guide violations, and the dozens of small errors that accumulate in any long document. This is the work most people imagine when they think 'editing' — and it happens last, not first.
Why Authors Skip Editorial
Editorial services feel expensive until you compare them to the cost of publishing a book that doesn't work. A developmental edit that restructures your argument costs less than three months of marketing spend on a book that makes a poor first impression.
Every book we publish at Master Book Publishing goes through all three editorial phases. There are no shortcuts to a book worth reading.