Expert Book Editing Services for Self-Published Authors

At Guinness Press Inc, we know that great editing does more than just fix typos — it enhances your writing, sharpens your message, and ensures your book reads smoothly and professionally. If you're an author looking for top-quality book or eBook editing at a fair price, we’re here to help make your manuscript flawless before it goes public.

Our team of seasoned editors, selected for their keen attention to detail, will refine your text into clear, natural, and publication-ready English. With subject-matter expertise in every field, our editors ensure your terminology is precise and your style is consistent, giving your book the polish it deserves.
Worried about keeping your unpublished work safe? Your privacy is our priority. Every editor on our team signs a strict confidentiality agreement, and we use secure systems for all submissions. We’re also happy to provide an additional signed NDA for your peace of mind.

Need multiple rounds of editing? We offer flexible packages that include several reviews — at prices designed to suit your budget. Once you’ve applied our editor’s suggestions, we can do a final check to make sure everything is perfect before submission.
Unsure which parts of your manuscript need attention? Our editors and support team are ready to assess your needs and recommend the best services for your book. We go beyond basic proofreading — offering developmental editing, substantive editing, copyediting, and detailed proofreading — so your manuscript not only reads well but resonates with your audience.
Our elite editing team includes professionals who have worked with best-selling, traditionally published authors across every genre. Now, self-publishing authors can access this same top-tier editing expertise.
Already written your first draft? Excellent! Not sure how to polish it for publishing? Choose our professional editing services and transform your manuscript into a clean, error-free book ready for readers.

  • Professional Editors For Each Genre
  • 10+ Years Of Experience In Editing Services
  • Complete Ownership Of All Rights And Royalties

Copyediting

Correct sentence structure, consistent spelling, and punctuation are just a few of the minute aspects that copy editing attends to. Technical errors will be examined during copy editing. The most affordable type of editing is copyediting. The copyeditor, also known as a copy editor, carefully looks for spelling, grammar, and punctuation errors in your text. They don't examine the layout, page numbers, and headings the way a proofreader would. Additionally, they don't require the text's original printed form. Copyeditors don't merely scan for awkward language and obvious mistakes. These experts look for minor grammar errors that even native English speakers miss.
Some professionals distinguish between copyediting, which is a lighter, grammar-only edit, and line editing, which is a more thorough examination of each sentence's meaning. To be certain, always discuss the details of your editor's copyedit with them. Copy editing is often done by our editors for a variety of clientele. They read the entire document and corrected any grammar, diction, and sentence structure errors. They also look at conversation transitions, numerical usage, character descriptions, and capitalization.

Line editing

Line editing focuses more on small adjustments than on large ones. This is editing for style, for example. It covers verbiage, prose, realistic dialogue, character dialect, and grammar. Line editing will improve a piece's wording, but it won't alter the events that take place. Your manuscript will be edited line by line by a line editor, who will literally read your entire manuscript line by line. A line editor will pay particular attention to how sentences are put together, how much power they contain or lack, the quality of dialogue lines, etc.
Copyediting and line editing are terms that are frequently used interchangeably. However, when it is distinct from copyediting, it alludes to a special edit whose level of severity lies between that of copyediting and that of developmental editing. When line editing, the editor examines each sentence in your manuscript line by line. The editor takes into account a sentence's impact and meaning as well as word choice. The editor takes syntax into account and decides whether or not to shorten or tighten a sentence. Your prose will sing when you use line editing.

Developmental Editing

Like most edits, developmental edits take place during the revision process. This type of substantive editing involves going through the entire text to look for issues with the plot, character arcs, general plot, consistency, etc. You could redo the entire thing, condense, enlarge, delete, or rearrange the chapters. You should have a plan for developing adjustments after reading critiques. This edit aims to strengthen the work as a whole and concentrates on key components like the overall plot and character development. When developmental edits are made, the editor's interaction with the writer is centered on notes rather than the editor making the changes on their own. Typically, the developmental editor will read the entire manuscript and make suggestions for changes or issues.
The developmental editor carefully examines a book's structure and content. Take a broad view. The editor takes into account tempo, characters, point of view, tense, storyline, subplots, and dialogue, among other things. Weak linkages are identified and analyzed. The editor carefully examines consistency, flow, and order. Is this the appropriate number of chapters, for example? Is the sequence of the chapters and paragraphs correct? Is the book pacing inconsistent at any points? Is the data or narrative presented accurate? Can you relate to the characters? Developmental editing takes into account every element of a manuscript that contributes to the book's readability and enjoyment. This type of editing requires more time and money because it is so thorough. However, if you are committed to being a successful author, it is worth the cost.

Proofreading

The final stage of editing, known as proof editing or proofreading, is carried out with the manuscript's finalized version. The correct person must be hired to proofread your document because this is the last stage of editing. The format, spelling, grammar, consistency, and typos will all be checked for by a proofreader, who will also check for clarity and basic grammar errors. Prior to the document being published, this is your last opportunity to make changes. To guarantee that errors are found and corrected during this type of edit, new eyes are essential. The process of proofreading involves looking over the work for any last-minute mistakes or inconsistencies that might have slipped through earlier edits.
A light edit called proofreading is intended to be the last polish before publication. A crucial component of the publishing industry is the proofreader. Before publishing, they review the finalized product and give it one more read-through. They specialize in blatant errors in language, punctuation, formatting, and quality. Proofreaders are trained to spot layout problems, including unnecessary spaces, incorrect page numbers, and bylines that are missing. Before sending the manuscript to the publishing house, the entire document is read through once as part of the proofreading process.

Book Reviews - Editorial Assessment

You want to make sure that your book is as strong as it can be before submitting it to traditional publishers or literary agents. It can be extremely irritating and time-consuming to finish a manuscript only to learn that it contains significant plot holes, forcing you to go back and essentially rewrite large sections of the novel. A lot of time and work may be saved by having an editorial assessment after the initial phases of composition, and the overall quality of the book will be considerably greater.
The first level of editing, the editorial evaluation, provides broad criticism of your work. You don't get rewrites or comments from editors. You'll receive a letter instead that focuses on the big picture. The developmental and copyeditor's jobs will be much simpler later as a result of this pre-editing work. Before contacting agencies, it also determines whether your book is already in good shape.

Children’s Book Editing

Children's book editing is different from editing any other kind of book. You must approach everything from a child's perspective. Although the universe seems far more intriguing to an adult, it is a test of the author's imaginative ability and comprehension of kids in that particular age group. We offer pediatric psychologists the literary training necessary to elevate a book to a top pick among readers.
Your book needs to be spot-on with all the ideas that matter to the targeted age range. Hire a qualified children's book editor here to acquire suggestions that add personality and turn a typically uninteresting book into a hit with young readers.
Whether you need picture books, chapter books, middle-grade novels, or young adult books, Guinness Press Incs can provide you with professional children's book editorial services.

Editing That Transforms Your Writing

Not sure if your phrasing fits your story’s tone? Our expert editors will help you refine every word.

Clients Feedback

I had an amazing experience working with Guinness Press Inc. They provided excellent editing and formatting, and my book looks fantastic!"

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Ghost Writing

Michael R.

Guinness Press Inc went above and beyond to bring my manuscript to life. Their team was professional, responsive, and truly cared about my vision as an author."

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Editing

Rebecca M.

From cover design to publishing, everything was handled flawlessly. I felt supported throughout the entire process. Highly recommend!"

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Formatting and cover design

Jonathan P.

I was nervous about self-publishing, but Guinness Press Inc made it so easy. They took care of all the technicalities and delivered a polished final product."

02

Publishing

Linda C.

Excellent service! Their marketing team helped me gain visibility and attract new readers. The results exceeded my expectations."

03

Marketing

Samantha W.

Guinness Press Inc truly cares about authors. Their ghostwriting and editing services were top-notch, and they delivered on every promise.

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Audiobooks

Derrick T.

Let Your Story Shine Brighter

We take your manuscript to the next level — delivering quality editing that enhances reader satisfaction.

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