Book marketing: how to promote your book in self-publishing

You've written your book, you've published it yourself… and now? Silence. No publishing house to handle your promotion, no press agent, no astronomical advertising budget. Just you, your book, and the desire to make it known to as many people as possible. Good news: promoting a self-published book is entirely possible, even without being a marketing expert. You just need a clear strategy and the right energy. Here's everything you need to know to get started.

Why marketing is essential to promote your self-published book

In self-publishing, you take on multiple roles: author, publisher, and now marketer. It's a reality you're better off accepting from the start. Even the best book in the world doesn't sell itself. Marketing doesn't betray your work — it gives it a chance to be read.

The good news is that today the tools at your disposal are powerful, accessible, and often free. It's not about turning yourself into an aggressive salesperson, but rather about creating an authentic connection with your readers. And as a writer, you already know how to do that.

The basics: building your author presence online

An author blog to gain visibility

Having your own space on the web is essential. An author blog allows you to become known on Google, to showcase your personality, and to build reader loyalty over the long term. You can talk about your creative universe, your writing process, the inspiration behind your characters…

Regularly publish articles optimized for SEO around the themes of your book. If you write a historical novel about World War I, write articles about that period. Your future readers will naturally find you there.

Social media: choosing the right channels

No need to be everywhere. Better to excel on one or two platforms than to spread yourself thin. Here's a quick overview:

• Instagram & TikTok (BookTok) : ideal for fiction, feel-good novels, romance or fantasy. Reader communities are very active there.
• Facebook : perfect for building a loyal reader group or joining existing literary communities.
• LinkedIn : relevant if you write essays, self-help or professional books.
• X (Twitter) : still used by many authors to connect with other writers and literature enthusiasts.

On social media, show the behind-the-scenes of your writing, share your doubts and victories, humanize your approach. People buy books, but they follow authors.

Effective strategies to promote your self-published book

Email marketing: your secret weapon

If you had to choose just one tool, it would be this one. Your email list belongs to you — unlike your social media followers, who can disappear overnight if an algorithm changes. By building a list of interested readers, you create a direct and privileged channel.

To start, offer something free: a chapter from your book, an unpublished short story, a thematic guide related to your universe. Then send regular, warm and personal newsletters. No spam, just content your readers are eager to receive.

Organizing an effective book launch

The launch is when all your energy should be concentrated. A good launch can propel your book up the Amazon rankings and trigger lasting word-of-mouth. Here's how to structure it:

• Plan ahead : start communicating 4 to 6 weeks before release.
• Create a beta reader team : readers who receive the book early in exchange for an honest review on launch day.
• Offer a preorder : this allows you to concentrate sales on a single day and climb the rankings.
• Organize an online event : an Instagram live, a reading, a Q&A session.
• Contact bookstagrammers and booktubers : offer them a digital press kit (ARC).

Amazon Ads: affordable advertising for independent authors

If your book is published on Amazon KDP, you have access to Amazon Advertising. It's targeted advertising that appears directly on the platform, where readers are already looking for books. You can start with a modest budget (€5 to €10 per day) and refine your campaigns as you go.

The advantage of Amazon Ads? You reach people in buying mode. They're already on the platform, credit card at hand. Start with automatic campaigns, analyze the results, then switch to manual to refine your keywords.

Partnerships and the author community

Self-publishing doesn't mean isolation. On the contrary, the community of independent authors is incredibly supportive. Here are some collaboration ideas:

• Organize newsletter swaps with other authors in the same genre.
• Offer bundles or collections of digital books together.
• Participate in local book fairs or literary events.
• Join Facebook groups or Discord dedicated to self-published authors.

How to maintain visibility in the long term

Book marketing doesn't stop after launch. To promote your self-published book in the long term, here are some habits to adopt:

• Regularly update your Amazon product page (description, categories, keywords).
• Take advantage of KDP Select promotions (Kindle Countdown Deals or free days) to boost your visibility periodically.
• Continue producing content on your blog and social media: consistency matters more than intensity.
• Write the next book! The best marketing for one book… is often the next one.

If you need a boost to write faster and more efficiently, know that tools like Plumence can help you advance your writing with artificial intelligence, while keeping your unique voice and creativity at the heart of the process. It's a valuable ally when inspiration runs dry or when you want to structure your next project more quickly.

You'll also find plenty of other practical writing advice for authors on the Plumence blog, from writing organization to publishing and beyond.

Conclusion: start, imperfectly but now

Book marketing can seem intimidating, but remember: you don't need to do everything at once. Choose one or two strategies, experiment, observe what works, and adjust. The key is to start. Every action, however small, brings your book closer to its future readers.

And if you have more stories to write — which, I hope, is the case — try Plumence free to write your next book and bring all these ideas to life that are waiting for you. 🚀