Editing in Service of Authorial Voice

Line Editing Commercial Fiction

THE VISION

The Power of Line Editing

Welcome to the Valley of Voice

Line editing is one of the most important editorial passes a fiction manuscript undergoes before publishing. Developmental editing and copyediting perch at opposite peaks of the editorial process, handling story structure and grammar usage respectively, while line editing navigates the valley between them to refine both narrative flow and syntactical styling. It’s the bridge that connects storytelling with the intricate details of language mechanics, offering writers a holistic approach to enhancing their most important feature: their voice.

I am proud to have partnered with the Editorial Freelancers Association as the instructor for three levels of Line Editing Commercial Fiction. The EFA structures traditional courses to “take place over a set number of weeks (usually four to six) and are asynchronous. You’ll never need to be at your computer at any specific hour, but you will have weekly deadlines for submitting homework assignments. Traditional courses include direct interaction with your instructor, as well as a student forum.” Check out the below descriptions of the three levels of courses and their upcoming dates.

 

Line Editing Commercial Fiction

BEGINNER

Course Description

In this four-week introduction course to line editing, we’ll cover everything you’ll need to work professionally with market-bound authors. Students will receive one-on-one feedback from the instructor on their three editing assignments while discussing the coursework and broader editorial implications with their fellow students in the class forum.

This approach to line editing will most benefit editors of commercial (or genre) fiction, though the writing principles may apply to other styles of narrative as well. This course is perfect for both brand-new editors looking to launch their freelancing careers and experienced editors looking to strengthen the foundation of their editing craft.

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Course Length

4 Weeks

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Prerequisites

This course is open to students at all levels; no prior experience needed beyond a basic understanding of Microsoft Word Track Changes.

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Software Required

Microsoft Word (Google Docs not acceptable) and internet access.

Course Outline

WEEK ONE: In the first week, we’ll discuss the principles of authorial voice and how we can elevate our authors’ voices with “universal voice strengtheners” without changing or erasing their unique style. Then we’ll go deeper into what makes a good line editor and how you can prep yourself for new projects.

WEEK TWO: We then dive into an author’s use of narrative lens and how the psychic distance between the reader and the characters’ minds affects the prose on the page. After that, we cover querying etiquette and communication between the editor and the author.

WEEK THREE: Next we’ll discuss the role of grammar in line editing and how to set boundaries between line edits and copy edits before diving into how we can manipulate sentence structure and punctuation to affect flow, focus, rhythm, emphasis, and intent. Then, we set our own editing scope boundaries with a discussion on when to make in-line changes ourselves versus query the author for rewrites.

WEEK FOUR: Our final week of the course will show you how to send your finished line edit to clients. We’ll discuss tips and tricks for packaging your edited manuscript file, editorial letter, and delivery email. You’ll walk away with confidence that your deliverables are clear, actionable, and instrumental for your author’s publishing journey.

Upcoming Beginner 2026 Courses

March 18 – April 14, 2026

August 5 – September 1, 2026

Use the checkout code AH-uUEtE3f7RV to receive $10 off!*

You can apply my discount code to purchases of $150 or more from the EFA, including course registrations and membership purchases/renewals.

 

TESTIMONIALS

What Students Say

Amber’s thoughtful and personal responses to assignments and discussions were very helpful and educational. I also loved the instructor example edit so I could compare editing styles and see missed revision opportunities!

I loved the assignments and the thought that went into the challenges we faced each week. It felt realistic but also an appropriate scaling of what we are able to handle as the course went on.

 

Line Editing Commercial Fiction

INTERMEDIATE

Course Description

This four-week intermediate course for line editing builds on a line editor’s foundational understanding of voice and syntactic style to focus on how to edit the different modes of voice within a novel. Students will receive one-on-one feedback from the instructor on their three editing assignments while discussing the coursework and broader editorial implications with their fellow students in the class forum.

This approach to line editing will most benefit editors of commercial (or genre) fiction, though the writing principles may apply to other styles of narrative as well. This course is perfect for greenish and experienced editors looking to strengthen the foundation of their editing craft.

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Course Length

4 Weeks

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Prerequisites

Students need to have a foundational understanding of fiction line editing, or have completed “Line Editing of Commercial Fiction: Beginning.” This course will assume students are already familiar with filter words, filler words, echoes, using adverbs vs. strong verbs, and breaking up lengthy paragraphs and sentences for flow.

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Software Required

Microsoft Word (Google Docs not acceptable) and internet access.

Course Outline

WEEK ONE: In the first week, we’ll review our mission as line editors to be “intentional and defensible” before introducing the first of the course’s two modes of storytelling: dialogue. We’ll dive right in to cover how to juggle the many voices found in dialogue and keep it all straight in your line edit notes.

WEEK TWO: Next, we discuss the other mode of storytelling: narrative. We’ll talk about identifying purple prose and how to edit its negative effects in commercial fiction without removing the author’s voice or agency in their story craft. Then we focus on how to balance the novel’s use of exposition, narrative, and description as well as how to weave dialogue effectively into the scene. In our editor application section, we’ll discuss the pitfalls of project scope creep and what to do if a manuscript isn’t ready for an editor.

WEEK THREE: In our penultimate week, we talk about all things “show don’t tell” and how to address this narrative technique in dialogue, narrative, exposition, and characterization. In our editor application portion, we’ll discuss aiding authors’ voice designs and how to encourage their creative experimentation while advocating for their readers’ experience.

WEEK FOUR: Our final week of the course covers how to level up your deliverable packaging in a way that fosters continued author growth, clear-cut expectations for post-project scopes, and overall client satisfaction. We’ll turn your “just an edit” service to a valuable resource your clients will reference again and again in their author careers.

Upcoming Intermediate 2026 Courses

April 29 – May 26, 2026

September 16 – October 13, 2026

Use the checkout code AH-uUEtE3f7RV to receive $10 off!*

You can apply my discount code to purchases of $150 or more from the EFA, including course registrations and membership purchases/renewals.

 

TESTIMONIALS

What Students Say

Amber provided many tools and went deep into each subject. She added value and new information, even for topics I was familiar with. Her feedback was encouraging, and the assignments were appropriately challenging.

The homework assignments helped me put the lectures into action and really developed my skills. Thank you, Amber!

Line Editing Commercial Fiction

ADVANCED

Course Description

This six-week advanced course takes everything you thought you knew about line editing and elevates their application to focus on “market composition conventions”: the expectations readers carry into genre fiction on a line- and word-level. Each week is divided into two parts: First, we’ll explore a craft element and techniques to strengthen it across all commercial fiction markets. Then we’ll examine how that craft element, when carefully honed, can enhance a particular genre within commercial fiction. The markets we’ll be highlighting in this course are romance, thriller, science fiction, fantasy, horror, historical, and mystery.

You’ll receive one-on-one feedback from the instructor on your four editing assignments while discussing the coursework and broader editorial implications with your fellow students in the class forum. Whether you focus on a single corner of the market or like to work with a variety of fiction authors, this course will give you everything you need to apply your line editing skills to genre fiction.

This course will not cover narrative distance, talking heads, head-hopping, showing and telling, filter words, weak verbs vs. strong adverbs, or purple prose. Those items are covered in the beginner and intermediate courses. The advanced course will expect editors to have a basic understanding of those concepts so we can build upon them for precise, artful editing.

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Course Length

6 Weeks

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Classroom Capacity

20 Students

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Prerequisites

Students need to have a strong understanding of fiction line editing with several completed projects in their portfolio, or students will need to have completed the “Line Editing of Commercial Fiction: Beginning” and “Line Editing of Commercial Fiction: Intermediate” courses.

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Software Required

Microsoft Word (Google Docs not acceptable) and internet access.

Course Outline

WEEK ONE: In the first week, we’ll discuss the principles of voice and how they relate to individual author style versus market conventions for the different popular genres. We’ll also go over a refresher on the “universal voice strengtheners” that apply to all styles of fiction writing.

WEEK TWO: We then dive into how we can manipulate sentence composition and white space for pacing, momentum, and tension. The genres that most benefit from this focus will be those that rely on tension within their scenes to execute necessary market conventions. Our genre spotlights will be thriller and romance as students learn how to specifically apply their tension-editing techniques to the external tension of thrillers and the internal tensions of romance.

WEEK THREE: In our third week, we discuss how to encourage emotional storytelling to emphasize mood and tone.  The genres that most benefit from this focus will be those that struggle to keep the protagonist’s inner world at the forefront of the external world’s mechanics. Our genre spotlights will be science fiction and fantasy as students learn how to leverage emotional writing in dynamic world-building.

WEEK FOUR: Next we spend a week on figurative language and playing with our authors’ artistry to create compelling, immersive narratives. The genres that most benefit from this focus will be those whose figurative language mechanics most affect readers’ ability to “buy” the impossible presented. Our genre spotlights will be horror and historical fiction as students learn to weave the abstract into the actual with spine-tingling antagonists and anachronistic narrators.

WEEK FIVE: In our penultimate week, we’ll work on helping authors give readers a clue, working on the subtextual elements of a narrative. This includes editing sentences for theme, subtext, foreshadowing, and motifs. The genre spotlight for this week will be mystery and crime as we work on helping authors dish out red herrings, hang Chekhov’s gun, and keep those gorillas out of the phone booth.

WEEK SIX: Our final week of the course covers genre-blending and helping authors successfully subvert voice conventions within their markets on a sentence level. We then shift to an encouraging lesson on how to create habits as editors that will lead us to continually grow and improve our craft.

Upcoming Advance 2026 Courses

January 21 – March 3, 2026

June 10 – July 21, 2026

Use the checkout code AH-uUEtE3f7RV to receive $10 off!*

You can apply my discount code to purchases of $150 or more from the EFA, including course registrations and membership purchases/renewals.

 

TESTIMONIALS

What Students Say

Amber Helt is very knowledgeable, created a great course, was friendly and accessible, designed fruitful assignments, and gave excellent feedback. I learned a lot and thoroughly enjoyed the course.

I greatly appreciated Amber’s expertise, her thorough and fabulous course materials, and her thoughtful feedback. I felt encouraged, supported, *and* stretched to learn new skills. The ability to have conversations in the discussion forum was wonderful too.

Amber’s materials are top-notch, and her feedback on each of our practice editing opportunities was abundant, supportive, and filled with her expertise. I genuinely did not want the course to end.

Want Immediate Tools to Execute Our Class Discussions?

Check Out My Downloable Resources

If the line editing courses sharpened how you think about craft, voice, and decision-making, the downloadable resources help you apply that clarity in your day-to-day work. These tools—rate calculators, contract templates, client-facing email templates, and more—are designed to support the same intentional, defensible editing you’re learning in the courses. When you want your systems to reflect your standards, the resources are the natural next step.

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