How to Publish an Ebook: A Step-by-Step Guide

Ebooks are the fastest, cheapest, and lowest-risk way to publish a book. There is no printing, no inventory, and your book can be on sale to readers worldwide within a day or two. This guide walks the whole ebook path — and importantly, it looks beyond Amazon, because Amazon is not the only place your ebook can live.

For the full picture, pair this with our guide on how to self-publish a book.

What ebook publishing involves

An ebook is a digital file sold through online retailers. There is no per-copy cost, no shipping, and no stock — you upload once and it is available indefinitely, everywhere your chosen retailers reach. That low overhead is why so many authors start here.

Step 1: Finish, edit, and format for ebook

An ebook is reflowable — the text adapts to any screen and font size the reader chooses. That means you format for structure, not fixed pages: proper heading styles, clean paragraph styling, and real page breaks between chapters. Our guide on how to format a book for KDP and print covers this in detail. Edit before you format; a polished ebook still fails if the writing underneath is not clean.

Step 2: Design a cover that works at thumbnail size

Your ebook cover is competing as a small image in a crowded storefront. It has to signal genre and be legible at thumbnail size. This is not the place for amateur design — a professional, genre-appropriate cover is one of the highest-return investments you can make.

Step 3: Choose your platforms — Amazon and beyond

This is where ebook publishing gets more interesting than most authors realize:

• Amazon KDP is the largest single market and the obvious starting point — see how to publish a book on Amazon KDP.
• Going "wide" means also selling on Apple Books, Kobo, Google Play, Barnes & Noble, and others.
• Aggregators like Draft2Digital let you distribute to all those non-Amazon stores from one upload, instead of managing each account yourself.

Step 4: Wide vs exclusive — the key decision

You will choose between exclusivity and reach:

• KDP Select (exclusive) keeps your ebook on Amazon only for 90-day terms, in exchange for Kindle Unlimited page-read income and extra promotional tools. Often strong for genre fiction and first-timers building on Amazon.
• Wide puts you on every platform but forgoes Kindle Unlimited. Usually better for non-fiction, authors with an existing multi-platform audience, or those who want to avoid depending on one retailer.

There is no universally right answer — it depends on your genre and where your readers are.

Step 5: Price your ebook

Pricing affects both your royalty and how readers perceive the book. Amazon KDP, for example, pays its higher royalty rate only within a specific price range, so pricing there is worth getting right. Anchor your price to comparable titles in your genre, and consider a lower launch price to gather early readers and reviews. Our guide on how much it costs to self-publish a book covers the budget side.

Step 6: Upload and write your metadata

Upload your formatted file and cover, then write the metadata that makes the book findable: a compelling description, well-chosen keywords, and specific categories. On an ebook, metadata is your entire storefront, so treat it as part of the work, not an afterthought.

Step 7: Launch and market

Publishing is not the finish line. Line up reviews, tell your email list, and give readers a reason to buy early — our guide on how to market a self-published book covers the fundamentals.

Ebook and print — should you do both?

Many authors publish the ebook first because it is fastest and cheapest, then add a print edition for the readers who want a physical copy and for the credibility a paperback lends. The two link together on a single retailer listing, so offering both is usually worth it.

The bottom line

Publishing an ebook comes down to formatting it reflowably, giving it a professional cover, choosing between Amazon exclusivity and going wide, pricing it sensibly, and writing metadata that sells. It is the lowest-risk way to become a published author — and often the smartest place to start.