Developmental & Substantive Editing

Developmental and substantive editing work in tandem to shape your book so it works—structurally, strategically, and for the reader—while deeply strengthening the clarity, flow, and impact of your content and writing.

Structure & Organization

  • Does the content flow logically?

  • Are the chapters in the right order?

  • Are there gaps, redundancies, or sections that drag?

  • Is the beginning strong enough to hook the reader?

  • Does the ending feel complete and satisfying?

Content & Clarity

  • Are ideas clear and fully developed?

  • Where is the reader confused or overwhelmed?

  • What needs more depth, examples, or simplification?

  • What should be cut entirely?

Audience Alignment

  • Is the tone right for the audience?

  • Are you solving the reader’s actual problem?

  • Does the content meet their level of awareness and sophistication?

  • Are you making assumptions the reader won’t understand?

Voice & Positioning

  • Does the author sound confident and clear?

  • Are they positioned as a credible guide?

  • Is the message aligned with their brand and goals?

Narrative & Engagement

  • Plot structure and pacing

  • Character development and arcs

  • Tension, stakes, and emotional payoff

  • Dialogue effectiveness Scene vs. summary balance

Chapter-by-Chapter Feedback

  • Inline comments throughout the manuscript

  • Strengths of the manuscript

  • Major issues to address

  • Specific recommendations for revision Sometimes a suggested rewrite strategy or outline

Rewriting Guidance (Not Ghostwriting)

  • Suggest new chapter outlines

  • Recommend moving or cutting sections

  • Offer sample rewrites for key passages

  • Provide prompts or questions to deepen the content

Paragraph-Level Rewriting & Flow

  • Reworking awkward or unclear paragraphs Improving transitions between ideas

  • Tightening wordy sections

  • Smoothing out choppy or inconsistent flow

Clarity & Readability

  • Simplifying complex or dense passages

  • Eliminating confusion or ambiguity

  • Breaking up long or overloaded sections

  • Ensuring ideas are expressed cleanly and powerfully

Voice Refinement (Without Changing Your Voice)

  • Your voice is consistent throughout

  • Tone matches your audience and message

  • Authority and confidence come through clearly

  • If something feels “off,” adjusting it while keeping it authentically you.

Content Tightening & Expansion

  • Cutting repetition and filler

  • Flagging weak or unnecessary sections

  • Suggesting where more examples, stories, or explanations are needed

  • Strengthening arguments or key teaching points

Logical Flow of Ideas Within Chapters

  • The flow within each chapter

  • The order of paragraphs and sections

  • Whether each section builds naturally to the next

Consistency & Cohesion

  • Terminology is used consistently

  • Key concepts are explained the same way throughout

  • Messaging doesn’t contradict itself

  • Style and tone remain cohesive

Light Fact & Detail Checking

  • Flagging inconsistencies in facts, names, timelines

  • Noting anything that feels inaccurate or unclear

  • Suggesting verification where needed

Consistency & Cohesion

  • Tracked changes with suggested rewrites

  • Margin comments explaining why changes are suggested

  • Occasional higher-level notes if patterns emerge

Developmental Editing


Depending on the condition of the writing, this developmental editing package should cover an entire round of editing on a book that is around 50,000 words.

It includes intensive, developmental editing that looks at the big picture, organization, and strength of the book. The document is evaluated as a whole and problems of structure, organization, coherence, and logical consistency are corrected. Sentences may be removed or added. Paragraphs may be rewritten, condensed, or expanded. Blocks of text may be moved from one section to another.

We look at pacing, character development, tense, plots, points of view, levels of emotion and interest, and dialogues.

Comments and revision suggestions will be made within the writing for the author to consider. Developmental editing considers all the aspects of a manuscript that make the book readable and enjoyable.

Because of the extensive nature of this form of editing, it is more time-intensive. However, it is worth the investment if you are serious about succeeding as an author.

Since we can't help seeing errors or stop ourselves from fixing them, developmental editing also includes grammar, sentence structure, syntax, and more, saving considerable time in future editing. Should additional editing time be needed on your book, you will be notified and can decide how you want to proceed.

Up to 50K words

Up to 75K words

Up to 100K words

Up to 50K words

Up to 75K words

Up to 100K words

One Time Investment | QSM Book Editing
One Time Investment | QSM Book Editing
One Time Investment | QSM Book Editing
3 Month Investment | QSM Book Editing
3 Month Investment | QSM Book Editing
3 Month Investment | QSM Book Editing

Substantive Editing

Substantive or structural editing focuses on the organization of content or flow of a manuscript from the title to the ending. We may suggest changes to the organization, title, language, and style in order to meet the objectives of the book and your ideal reader.

While we are working on the structure, we will also professionally edit your book for grammar and punctuation while keeping your voice and tone. When errors jump out at us, we just can't help but correct them. If you have any references we will also verify them.

Your document will be stored in a Google Drive and we will use track changes and comments to note every change made in the manuscript.

Up to 50K words

Up to 75K words

Up to 100K words

Up to 50K words

Up to 75K words

Up to 100K words

One Time Investment | QSM Book Editing
One Time Investment | QSM Book Editing
One Time Investment | QSM Book Editing
One Time Investment | QSM Book Editing
3 Month Investment | QSM Book Editing
3 Month Investment | QSM Book Editing

Basic Copy (Line)


Copy editing focuses on accuracy and consistency and includes sentence structure and grammar, spelling, syntax, and punctuation.

This copy editing package covers a 50,000-word manuscript.

Depending on the length of the manuscript, turn around time is typically between 7 to 14 business days.

One Time Investment | QSM Book Editing
One Time Investment | QSM Book Editing
One Time Investment | QSM Book Editing
3 Month Investment | QSM Book Editing
3 Month Investment | QSM Book Editing
3 Month Investment | QSM Book Editing

Ghostwriting


For those who have something important to say but don’t have the time to write it themselves, we collaborate with you to write your book.

Through a series of meetings and interviews, we gather the content and essence of your book and the way you communicate and we write your entire book in your voice style. We work with you through several rounds of editing until we have a final manuscript with your voice and energy.

We have decades of experience doing this and guarantee you'll be happy with the final product.

Book Critique


A book critique is a review of portions of your manuscript to show you general areas that need to be tightened up to make your writing more cohesive and stronger. We analyze:

-The strengths and weaknesses of your writing

-how you are communicating ideas or concepts your overall language

-how the book is coming across to readers in general

-You'll receive actionable comments in the text on how to improve your story.


You'll receive actionable comments in the text on how to improve your story. You can then apply the comments to the entire manuscript.

Keren Kilgore | Quantum Shift Media


Keren has been in the publishing industry for over 25 years. She has ghostwritten, edited, and published hundreds of books including self-help, biographies, young reader, college textbooks, spiritual enlightenment, personal development, romance, poetry, coffee table art books, and mystery novels.

Gifted in intuition and communication, Keren can see the bigger picture, simplify complex ideas, and structure writing for flow and deeper application.

She especially loves working on books that change lives and inspire people to reach their full potential.


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