You have five real book distribution options as a self publisher: Amazon KDP, print aggregators like IngramSpark, ebook aggregators like Draft2Digital, audiobook distributors, and direct sales from your own store. Most profitable indie authors use three or four of them at once.
In this guide, you’ll learn:
- What each distribution channel actually pays you per sale, after fees
- When exclusivity beats going wide — and when it quietly costs you money
- How to reach libraries and bookstores that Amazon can’t touch
- Which channels to launch first if you only have one book
Here’s how each option works, starting with the one that will probably make you the most money on day one.
What Is Book Distribution for Self Publishers?
Book distribution — the system that moves your finished book from your files to the places readers can buy it, including online retailers, physical bookstores, libraries, and your own website.
As a self publisher you are your own distributor. That means you choose the channels, upload the files, set the prices, and keep whatever margin is left after each partner takes its cut.
There are two decisions inside that job. First, which formats you produce: ebook, paperback, hardcover, audiobook. Second, which channels carry each format.
Getting the second decision right is worth more than most authors realize. The Written Word Media indie author surveys show Amazon’s share of authors’ top revenue source falling from 91% in 2023 to 83% in 2025 — the readers didn’t disappear, they moved.
The 5 Main Book Distribution Options
Here are the five channels available to you, ranked by how quickly they typically produce revenue for a first-time self publisher:
- Amazon KDP — ebook, paperback, and hardcover on the largest book retailer in the world
- IngramSpark — print distribution to 40,000+ bookstores, libraries, and wholesalers
- Ebook aggregators (Draft2Digital, PublishDrive) — one upload, dozens of retailers
- Audiobook distributors (Findaway Voices, Author’s Republic, ACX) — Audible, Spotify, libraries
- Direct sales — your own store, your own margin, your own customer list
Each one is covered in detail below, including what it pays and who it’s actually right for.
1. Amazon KDP: The Default Starting Point
Amazon KDP is a free self-publishing platform that puts your ebook, paperback, and hardcover on Amazon within 72 hours, paying 35% or 70% royalties on ebooks and roughly 60% of list price minus printing cost on print.
Amazon holds the majority of US ebook and print book sales. If your book is only in one place, this is the place.
The 70% ebook royalty applies when you price between $2.99 and $9.99 and Amazon subtracts a small delivery fee based on file size. Outside that band you drop to 35%, which is why so many indie ebooks sit at $4.99.
Print is different math. Amazon pays 60% of list price, then deducts the printing cost, so a 300-page paperback listed at $14.99 nets you roughly $4.50 depending on trim size and ink. Our Amazon self publishing cost breakdown walks through the full numbers.
The exclusivity question. KDP Select locks your ebook to Amazon for 90-day terms in exchange for Kindle Unlimited page reads and promotional tools. It applies to the ebook only — your paperback stays free to distribute anywhere.
That trade is genuinely good for some authors and genuinely bad for others. We break the decision down in Kindle Unlimited vs wide distribution and wide vs exclusive KDP.
Best for: Every self publisher, as a baseline. The only question is whether you go exclusive.
2. IngramSpark: Print Distribution Beyond Amazon
IngramSpark distributes your print book through Ingram, the world’s largest book wholesaler, reaching over 40,000 bookstores, libraries, universities, and online retailers in 200+ countries.
This is the channel Amazon cannot replicate. When a bookstore buyer or a librarian orders a title, they order it through Ingram’s catalog — not through KDP.
IngramSpark also lets you set a wholesale discount (usually 40–55%) and mark the book returnable. Bookstores rarely stock a title that isn’t both. If getting on physical shelves matters to you, read how to get a book into bookstores before you set those two fields, because you can’t easily change them later.
The catch is that Ingram’s royalty is thinner. After a 55% wholesale discount and printing cost, a $14.99 paperback might net you $1.50–$2.50 rather than KDP’s $4.50.
You also need your own ISBN for IngramSpark, which costs money in most countries. See ISBN cost and free ISBN options for the details.
The standard setup: use KDP for Amazon print sales and IngramSpark for everywhere else. Our full IngramSpark vs KDP comparison covers how to run both without them competing.
Best for: Any author who wants bookstore, library, or international print reach — or hardcovers, since IngramSpark’s print-on-demand hardcover options are stronger than Amazon’s.
3. Ebook Aggregators: One Upload, Every Retailer
An ebook aggregator is a service that takes a single upload and distributes your ebook to Apple Books, Kobo, Barnes & Noble, Google Play, library systems, and subscription platforms, taking roughly 10% of your royalty in exchange.
The alternative is uploading to each retailer separately. That’s free and pays slightly more, but it’s five dashboards, five payment thresholds, and five sets of tax paperwork.
Draft2Digital
Draft2Digital absorbed Smashwords and is now the largest independent aggregator. It takes 10% of net, so you keep roughly 60% of list price after the retailer’s 30% cut.
It distributes to Apple, Kobo, B&N, Everand, OverDrive, Bibliotheca, Hoopla, and dozens more — including the library systems most authors never reach on their own. It also includes free ebook conversion and universal book links. Our Draft2Digital review covers the workflow in detail.
PublishDrive
PublishDrive runs on a subscription model instead of a revenue share. You pay a monthly fee and keep 100% of royalties, which becomes cheaper than 10% commission once your catalog earns enough.
The crossover point depends on your plan, but as a rough rule it favors authors with several titles earning consistently rather than a single new release.
Going direct to individual retailers
Uploading straight to Apple Books, Kobo, Google Play Books, and Barnes & Noble Press skips the 10% cut and gives you access to each store’s own promotional tools.
Apple in particular pays 70% at every price point with no delivery fee, which beats Amazon’s terms outright. Kobo Writing Life offers promo submissions you simply don’t get through an aggregator.
Best for: Aggregators if you have one to three books and value your time. Direct uploads to your top two or three earning stores once you know where your readers actually are.
4. Audiobook Distribution Options
Audiobook distribution works through dedicated aggregators that place your audio files with Audible, Apple Books, Spotify, Google Play, and library platforms like OverDrive, typically paying 40–80% of net revenue depending on exclusivity.
ACX (Amazon’s audiobook arm) offers 40% royalties for exclusive distribution or 25% for non-exclusive. That non-exclusive rate is poor enough that most wide authors skip ACX entirely.
Findaway Voices and Author’s Republic distribute non-exclusively to Audible plus 40+ other retailers and library systems, usually at better effective rates. Distributing audiobooks without ACX covers the tradeoffs.
Spotify’s audiobook push has made this channel meaningfully bigger than it was two years ago, and library audiobook lending through OverDrive and Hoopla is a real revenue stream most self publishers ignore.
If you haven’t produced audio yet, creating an audiobook with AI is now a viable path for narration budgets that don’t stretch to a human narrator.
Best for: Nonfiction and genre fiction with a backlist. A single title rarely justifies the production cost.
5. Direct Sales: The Highest-Margin Channel
Direct sales means selling ebooks, audiobooks, or print copies from your own website through platforms like Shopify, Payhip, or Gumroad, keeping 70–95% of the sale price and owning the customer relationship.
This is the fastest-growing distribution channel in indie publishing, and the data is striking. Roughly 30% of surveyed indie authors already sell direct, and among authors earning over $10,000 a month, about half do.
The margin explains why. A $4.99 ebook nets you $3.49 on Amazon at 70%, or about $4.60 on Payhip after payment processing.
But margin isn’t the real prize — the email address is. Direct buyers become a list you own, which is the only marketing asset no platform can take away from you. Our ebook marketing strategy guide covers how to build that list.
Platform economics: Payhip charges 5% on its free plan with no monthly fee. Shopify charges a fixed monthly fee with no revenue share. Below roughly $1,200–$2,000 in monthly direct revenue, Payhip is cheaper. Above it, Shopify wins.
The honest caveat: direct sales means you supply the traffic. Amazon brings buyers to you; your own store does not. Most authors who succeed here have a backlist, a newsletter, and an existing audience.
Best for: Authors with three or more books and an email list of 1,000+. Set it up early, but don’t expect it to carry a debut.
Book Distribution Options Compared
| Channel | Typical Royalty | Upfront Cost | Reach | Best For |
|---|---|---|---|---|
| Amazon KDP (ebook) | 35% or 70% | Free | Largest single retailer | Everyone |
| Amazon KDP (print) | ~60% minus print cost | Free | Amazon only | Everyone |
| IngramSpark | ~40% minus print cost | ISBN + optional setup fee | 40,000+ stores & libraries | Bookstore and library reach |
| Draft2Digital | ~60% of list | Free | Apple, Kobo, B&N, libraries | 1–3 book catalogs |
| PublishDrive | 100% minus subscription | Monthly fee | Similar to D2D | Larger catalogs |
| Direct to retailer | ~70% of list | Free | One store each | Your top-earning stores |
| Findaway / Author’s Republic | 40–80% of net | Production cost | Audible, Spotify, libraries | Backlist authors |
| Direct sales | 70–95% | $0–$100/month | Only who you drive there | Authors with a list |
Should You Go Wide or Stay Exclusive?
Go wide if you write nonfiction, if your readers use Apple or Kobo devices, if you want library and bookstore distribution, or if you’re building a business you control. Stay exclusive with KDP Select if you write romance, thriller, or LitRPG, where Kindle Unlimited page reads often exceed total wide earnings.
The genre split is real and it matters more than any general principle. Kindle Unlimited readers are voracious and concentrated in specific fiction categories.
Nonfiction almost never benefits from exclusivity. Business, self-help, and how-to buyers pay full price and buy across every platform, so locking yourself to one store just deletes revenue.
The practical test: run 90 days exclusive, note total earnings, then run 90 days wide with the same promotion effort and compare. That’s the only data that describes your book rather than someone else’s.
Remember that exclusivity only ever applies to the ebook. Your print and audio editions should be as wide as you can make them regardless.
How to Get Your Book Into Libraries
Libraries buy self-published books primarily through OverDrive, Hoopla, Bibliotheca, and Baker & Taylor — all of which you reach through an aggregator like Draft2Digital or through IngramSpark for print, rather than by contacting libraries directly.
Library ebook licenses often pay several times the retail royalty because libraries buy metered or perpetual licenses at a premium. A single library sale can be worth ten retail sales.
For print, libraries order through Ingram, which is another reason IngramSpark earns its place even at thinner margins. Set your book returnable if you want library and bookstore orders to actually happen.
Local libraries will also often stock a local author directly if you ask. Library distribution for self-published books covers the full process, including the metadata that makes librarians say yes.
What Distribution Setup Should a First-Time Author Use?
If this is your first book, use this sequence rather than trying to launch everywhere at once:
- Publish the ebook and paperback on KDP. Free, fast, and where the buyers are.
- Decide on KDP Select based on your genre using the test above.
- Add IngramSpark for print once your interior file is final, so bookstores and libraries can order it.
- Add Draft2Digital if you’re going wide, so Apple, Kobo, and libraries pick it up.
- Set up a Payhip store for direct sales, even if it earns little at first — it costs nothing and starts your list.
- Consider audio after book two or three, when the production cost has more titles to amortize across.
Do not add channels faster than you can keep the files identical across them. Mismatched metadata and outdated interiors cause more author headaches than any royalty difference.
Common Distribution Mistakes to Avoid
- Using a free KDP ISBN then trying to move the book. That ISBN is locked to Amazon forever. Buy your own if you plan to distribute anywhere else. See how to get an ISBN.
- Listing the same paperback on both KDP and IngramSpark for Amazon. Turn off IngramSpark’s Amazon channel or you’ll end up with duplicate listings and slower shipping estimates.
- Setting a 0% wholesale discount on IngramSpark. No retailer can make money on it, so no retailer stocks it.
- Going wide with no plan to reach non-Amazon readers. Wide distribution is availability, not marketing. Apple won’t sell your book for you.
- Ignoring price parity. Retailers price-match. If your direct store undercuts Amazon dramatically, Amazon may drop your list price and your royalty with it.
How Long Does It Take to Get a Book Into Distribution?
Getting a book into distribution takes 24–72 hours on Amazon KDP, 3–5 business days for ebook aggregators to reach all retailers, and 2–6 weeks for IngramSpark to fully propagate through the Ingram catalog to bookstores and libraries. Plan your launch date around the slowest channel, not the fastest.
Print proofs add another week if you order a physical copy, which you should for any book you plan to sell in a bookstore.
How Much Does Book Distribution Cost?
Book distribution costs nothing upfront on Amazon KDP and most aggregators, which take a percentage of sales instead. Your real costs are an ISBN ($125 individually in the US, far less in bulk), optional IngramSpark setup and revision fees, and any direct-store subscription. Total realistic setup: $0 to $200.
Compare that against the full picture in how much it costs to self-publish a book.
Write the Book First
Distribution only matters once there’s a manuscript to distribute — and that’s the step most aspiring self publishers stall on for years.
Our Pick — Chapter
Chapter is an AI book writing platform built to take you from idea to finished, distribution-ready manuscript. It handles outlining, drafting, and export in formats that upload cleanly to KDP, IngramSpark, and aggregators.
Best for: Authors who have the book in their head but not on the page Pricing: $97 one-time (nonfiction) | Fiction version available Why we built it: 2,147+ authors have written books with Chapter and 5,000+ books have been created on the platform — including one that earned $13,200 and another that generated $60K in 48 hours. Featured in USA Today and the New York Times.
FAQ
What are the best book distribution options for self publishers?
The best book distribution options for self publishers are Amazon KDP for the largest retail reach, IngramSpark for bookstores and libraries, Draft2Digital for ebook retailers like Apple and Kobo, and direct sales for the highest margin. Most successful indies use three or more together.
Can I use both KDP and IngramSpark?
Yes, you can use both KDP and IngramSpark, and most experienced self publishers do. Use KDP for Amazon print sales because it pays more there, and IngramSpark for every other retailer, bookstore, and library. Just disable IngramSpark’s Amazon distribution to avoid duplicate listings.
Do I need an ISBN to distribute my book?
You need an ISBN for IngramSpark and most non-Amazon print distribution, but not for Amazon KDP, which offers a free Amazon-locked identifier. Buy your own ISBN if you plan to distribute anywhere beyond Amazon — the free one cannot be transferred.
Is going wide worth it for self published authors?
Going wide is worth it for nonfiction, series with a backlist, and authors building a long-term business, because it adds Apple, Kobo, library, and international revenue. It’s often not worth it for Kindle Unlimited-heavy genres like romance and thriller, where page reads outperform wide earnings.
How do self published authors sell books directly to readers?
Self published authors sell direct using Payhip, Shopify, or Gumroad for ebooks and audiobooks, delivering files through BookFunnel. Direct sales pay 70–95% margins versus 35–70% on retail, and give you the reader’s email address, which no retailer will ever share.
Related Reading
- Best self-publishing platforms compared
- How much do self-published authors make?
- How to market a self-published book
- Amazon KDP for self-publishing
Sources: Written Word Media 2026 Mid-Year Indie Author Survey, Alliance of Independent Authors, IngramSpark, Draft2Digital, Amazon KDP royalty terms, Apple Books for Authors, Kobo Writing Life, OverDrive
