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What does it really cost to publish a book?

There is no single price for publishing a book, and anyone who names one before reading your manuscript is guessing. What there is instead is a short list of things that decide the cost. This guide explains each of them in plain English, so you can read any quote, ours included, and know what you are paying for.

By the team at The Authors Portal. Last updated: 20 October 2026

The short answer

The cost of publishing a book depends on what your book needs, not on a package. The things that decide it are the length of the manuscript and the depth of editing it needs, the cover formats, how complex the interior is, who buys the ISBN, how the book is printed, and whether marketing is a one-off job or ongoing work. A fair quote lists each of those on its own line.

Manuscript length and the depth of the edit

Editing is usually the largest part of the work, and two things drive it: how long the manuscript is and how deep the edit goes. A longer book takes longer to read closely at every stage, which is why most editors work from the word count. Depth matters more than most authors expect, because there are four different kinds of edit and each one is a separate job:

  • Developmental editing looks at the whole book: its structure, its pacing, and whether the story or argument holds together. It is the deepest edit and comes first.
  • Line editing works sentence by sentence on clarity, rhythm and voice, once the structure is settled.
  • Copyediting corrects grammar, spelling, punctuation and consistency, so a name is spelled the same way on page 12 and page 212.
  • Proofreading is the final check, on the formatted pages, for anything that slipped through or was introduced during layout.

The condition of the manuscript changes the picture too. A draft that has already been through beta readers or an earlier edit may only need a copyedit and a proofread. A first draft usually needs more. An editor can tell which kind of edit a book needs from a few chapters, which is why a sample read should come before any quote. At The Authors Portal a real editor reads a sample before we quote.

Our service: Book editing and proofreading

Cover design: ebook only, or a full print cover

An ebook needs only a front cover. A paperback needs a full wrap: front, spine and back, sized to the exact trim size and page count, with room for the barcode and the back-cover copy. A hardcover with a dust jacket adds flaps on top of that. Each format is more design work, so tell the designer every format you plan to publish, including ones you expect to add later.

The style of cover matters as well. A design led by typography, or one built from licensed photography, is a different job from a custom illustration, which needs an illustrator’s time as well as a designer’s. Neither is better in itself. The right choice is the one that tells readers of your genre, at a glance, that this book is for them.

Our service: Book cover design

Interior formatting and typesetting

Formatting turns a manuscript into pages. A novel that is all running text is the simplest case. Images, tables, charts, footnotes or endnotes, sidebars, recipes and poetry all take more care, because each one has to sit correctly on a printed page and still work when an ebook reflows to fit a phone.

The number of outputs counts too. A print interior, an EPUB and a Kindle file are separate builds, and every extra trim size or a large-print edition is another print interior. If you only need an ebook, say so. If you will want a hardcover later, it costs less to plan for it now than to rebuild the interior afterwards.

Our service: Book formatting and typesetting

ISBNs, and who owns them

Every print edition needs an ISBN. Ebooks often do not, depending on where they are sold. There are two ways to get one, and the real difference between them is ownership:

  • Your own ISBN, bought in your name (in the United States, from Bowker). You are the publisher of record, and you can use the same ISBN with any printer or distributor.
  • A free ISBN from a platform such as Amazon KDP or IngramSpark. It costs nothing, but the platform, not you, is usually recorded as the publisher, and the ISBN stays tied to that platform.

Either can be the right choice for a particular book. What to watch for is a company that registers the ISBN in its own name and keeps it, so that moving your book somewhere else later means a new ISBN and a new listing.

If you plan to publish through both KDP and IngramSpark, our guide to KDP vs IngramSpark explains how the ISBN choice works across the two.

Our service: Book publishing and distribution

Related guide: KDP vs IngramSpark

Print-on-demand, short-run or offset printing

How a book is printed changes when you pay and how much each copy costs, more than it changes the total. There are three main methods:

  • Print-on-demand prints a copy when someone orders one. There is little or nothing to pay upfront, but each copy costs more to make, which narrows what you earn on every sale.
  • Short-run digital printing produces a set number of copies for events, signings or selling direct. You pay for the run upfront, and the cost of each copy falls as the run gets longer.
  • Offset printing is for large runs. The setup is the expensive part, so it only makes sense when there are enough copies to spread that setup across, and somewhere to store them.

On any of the three, the cost of each copy also depends on the trim size, the page count, black-and-white or color pages, the paper and the binding. Whichever method you choose, see a physical proof before a full run goes to press.

Our service: Book printing and fulfillment

Distribution

Getting a book onto Amazon, Apple Books, Barnes & Noble and Kobo, and into the catalogs bookstores and libraries order from, is mostly setup work: accounts, metadata, categories, keywords, pricing in each market, and the files each retailer accepts. The major retailers do not charge an upfront fee to list a book. They take a share of each sale instead.

So what you pay a publishing service for here is the setup, and the time it takes to get it right. The thing to check is whose name the accounts are in. If the retailer accounts are yours, royalties are paid to you directly and you can change or move the book whenever you like. We always set them up in the author’s name.

Our service: Book publishing and distribution

Marketing: one-off work or ongoing

Marketing is the cost that is easiest to underestimate, because it has no natural end. It helps to separate it into two kinds:

  • One-off work is done once and then kept: a strong book description, the right categories and keywords, an author website, an email sign-up and a launch plan.
  • Ongoing work carries on for as long as you want it to: advertising, review outreach, social media and a newsletter. Advertising also has its own spend, paid to the ad platform, on top of any fee for managing it.

Ask any marketing quote to say which of these it covers, for how long, and what you will be shown at the end. Be wary of promises about sales or rankings. Nobody can honestly guarantee either.

Our service: Book marketing, Author websites

Ghostwriting is its own category

If the book is not written yet and someone else will write it, you are paying for a different kind of work altogether. Ghostwriting depends on the length of the finished book, how much research and interviewing it needs, and how many drafts and rounds of revision are included. It is a much larger project than editing a finished manuscript, and it comes before every other cost on this page rather than replacing any of them.

A good ghostwriting agreement also says plainly that the finished book, and every right to it, belongs to you.

Our service: Ghostwriting

Red flags in a publishing quote

Most of what goes wrong with publishing costs is visible in the quote, if you know where to look:

  • A bundled package with one price and no itemised breakdown. If you cannot see what each part costs, you cannot tell what you are paying for or compare it with anyone else’s quote.
  • Upsells after you sign. A package that turns out not to include the edit, the proof or the ebook, each offered as an extra once you are committed.
  • Paying for things the platforms give you free. Listing a book on Amazon KDP or IngramSpark has no upfront fee, and both offer a free ISBN to authors in the United States. Paying a company for these is only worth it if you know what you get instead, such as an ISBN in your own name.
  • Giving up rights or royalties. A contract that takes a share of your royalties, holds your rights for a set term or keeps your files when you leave is a different arrangement from paying for a service. Read those clauses first.
  • Retailer accounts in the company’s name. Whoever holds the accounts controls your listing and receives your royalties.
  • Promises of sales, bestseller lists or awards. Nobody can honestly guarantee them.

How to get an accurate quote

An accurate quote depends on what you send. The more a publishing service knows, the less it has to guess, and the less room there is for the price to change later. Send:

  • The word count of the manuscript, or your best estimate if it is not finished.
  • The genre and who the book is for. A children’s picture book, a memoir and a business book are different jobs at every stage.
  • A sample, such as the first chapter or two, so an editor can judge what kind of edit it needs.
  • The formats you want: ebook, paperback, hardcover, or all three.
  • Anything unusual inside the book: images, tables, footnotes or color pages.
  • What you already have: a cover, an ISBN, retailer accounts or an edited file.
  • What you want help with, and what you would rather do yourself.

Then ask for the quote in writing, itemised line by line, with what each line includes and what it does not. At The Authors Portal every quote is fixed and itemised in writing before any work starts, and you keep all rights and royalties.

Common questions

How much does it cost to publish a book?

It depends on the book. The main factors are the length of the manuscript and the depth of editing it needs, the cover formats, how complex the interior is, who supplies the ISBN, the printing method and how much marketing you want. A trustworthy quote breaks those down line by line instead of offering one package price.

Is it free to publish a book on Amazon?

Listing a book on Amazon KDP has no upfront fee. Amazon takes its share when a copy sells. What costs money is getting the book ready to list: editing, a cover, formatting and, if you want one in your own name, an ISBN.

Do I need to buy my own ISBN?

Not always. A free ISBN from a platform works, but the platform is usually recorded as the publisher and the ISBN stays tied to it. An ISBN bought in your own name makes you the publisher of record and works with any printer or distributor.

Is print-on-demand cheaper than printing copies in bulk?

Print-on-demand costs little or nothing upfront, but each copy costs more to print. Short-run and offset printing cost more upfront and less per copy, so they suit authors who know they will sell or give away a set number of copies.

Why do publishing quotes vary so much?

Because they often describe different work. One quote may include a developmental edit and a full print cover while another covers a proofread and an ebook cover only. Comparing itemised quotes line by line is the only way to see whether two prices are for the same thing.

Do I have to give up my rights or royalties to publish?

No. When you pay for publishing services, the rights and the royalties should stay with you. Be cautious of any contract that takes a share of your royalties or holds your rights for a set term in exchange for publishing your book.

More guides

  • KDP vs IngramSpark: which should you use?

    KDP vs IngramSpark for independent authors: reach, ebooks, print formats, ISBNs, bookstore terms and costs, and how to use both without duplicate listings.

  • How to spot a vanity press

    How to spot a vanity press: how it differs from fair paid author services, the red flags, questions to ask before you pay, and what to do if you have signed.

All guides

Want an itemised quote for your book?

Send us the word count, the genre and a sample. A real editor reads it before we quote, and the quote is fixed and itemised in writing. Every member of our team has more than seven years of experience in their field.

Call (786) 735-2958, Mon–Fri, 9am–6pm EST, or request a free quote.