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Guide

How to market a book on social media

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Published by Book Profits Club

To market a book on social media, pick one platform your readers use, post about your book's themes consistently for about three months before launch, and send every follower toward your email list.

How do I market my book on social media?

Choose one platform, plan a three month runway, and judge success by email signups, not likes. Book Profits Club recommends a simple rotation of story, value, and invitation posts, careful vetting of book creators, and realistic expectations, since published data shows only a small share of followers act on any single post.

Social media facts for authors

This page is part of our main guide to book marketing for self-published authors. Start there for the full system, then come back here for the details.

Definition

What social media book marketing is

Social media book marketing is using posts, videos, and conversations on a platform to build trust with potential readers, so they want your book when it launches. In the Book Profits Club approach, social media is the top of the funnel, not the whole funnel. Its job is to introduce you to new readers and move them to something you own, like an email list, where launch announcements and offers actually reach them.

Published numbers

Realistic expectations

BookLaunch reports that across many social media accounts, it is normal for well under 1%, more like 0.25%, of followers to take action on a given update (BookLaunch).

That is why a following of a few hundred engaged readers who join your list can beat a large following that never clicks. Plan for small numbers and steady growth.

Comparison

What is a good engagement rate for an author?

Use these published ranges to judge your own posts fairly. Small numbers are normal.
Engagement rate bands for author accounts, compiled by Book Profits Club Author Guides from BookLaunch.
Engagement rateHow BookLaunch describes itWhat to do
0.02% to 0.09%GoodKeep posting consistently and test new formats
0.09% to 0.33%HighDouble down on the post types that land
Over 0.33%Very high and rareTurn the attention into email signups right away

Procedure

A three month social media runway to launch day

The Charlie's Book Recs Instagram launch guide builds its plan around three months, starting three months from launch date and asking what the message should be at that point. Here is a simple version you can follow on any platform.
  1. Month 3 before launch: introduce the message

    Share why you wrote the book and who it helps. Announce the title and cover. Open your email list with a free resource.
  2. Month 2: recruit early readers

    Invite followers and community members to join an advance reader team. Start reaching out to book creators who fit your genre.
  3. Month 1: build anticipation

    Share excerpts, early reader reactions, and behind-the-scenes posts. Remind followers of the date and the preorder link if you have one.
  4. Launch week and after

    Post reader photos and reviews, thank your team publicly, and keep inviting new followers to your list. The marketing does not stop at launch.

Template

What should authors post on social media?

Rotate three post types so your feed gives more than it asks. This is one practical way to apply the idea people call the 3-3-3 rule.

Story posts

Why you wrote the book, your writing process, a moment from your life that shaped the message. Story builds connection.

Value posts

A tip, a quote, or a short lesson from the book that is useful on its own. Value earns saves and shares.

Invitation posts

One clear ask: join the list, preorder, apply for the reader team, or book a call. Invitation turns attention into action.

Influencers

How do I find the right book influencers?

Look past follower counts. The Charlie's Book Recs guide asks whether a creator's likes are at least about 4% of their following, a quick check for a real, engaged audience (source). Also read the comments, confirm they cover your genre, and agree on clear terms before you send a copy or pay.

The step most social media guides miss

Followers are rented; your email list and your offers are owned. Book Profits Club teaches authors to move followers from social media to a list, then to a next step such as a coaching offer or community. Read more in our 90-day book marketing strategy template.

FAQ

Common questions

Short answers here. See all 45 questions on our book marketing FAQ.

How do I market a book on social media?

Market a book on social media by picking one platform where your readers already spend time, posting consistently about the themes or problems your book addresses, and pointing every post toward one next step, such as joining your email list. Expect modest response rates: BookLaunch reports it is normal for well under 1%, more like 0.25%, of followers to act on a given update.

More on this in the FAQ

How do I promote my book on Instagram?

Promote your book on Instagram by planning a few months ahead: share your story and the book’s message early, recruit early readers, and work with bookish creators close to launch. The Charlie’s Book Recs guide suggests checking whether a creator’s likes are at least about 4% of their following before partnering. After launch, keep posting reader reactions and behind-the-scenes content.

More on this in the FAQ

Which social media platform is best for authors?

The best social media platform for an author is the one where your specific readers already gather and where you can post consistently. Fiction readers often gather around bookish creators on Instagram and video platforms, while nonfiction readers may find authors through LinkedIn, YouTube, or podcasts. Choose one primary platform, learn it well, and use it to grow an email list you own.

More on this in the FAQ

What is a good engagement rate for an author on social media?

According to BookLaunch’s look at social media data for authors, an engagement rate between 0.02% and 0.09% is considered good, 0.09% to 0.33% is considered high, and anything over 0.33% is considered very high and rare. These benchmarks help authors set realistic expectations and judge success by email signups and sales rather than likes alone.

More on this in the FAQ

What is the 3-3-3 rule for marketing?

There is no single official 3-3-3 rule in marketing; the phrase is used for several different frameworks. One practical way authors can apply the idea is to rotate three kinds of posts, such as story, value, and invitation, so a feed never becomes nonstop selling. Whatever version you use, the principle is balance: give readers reasons to follow before asking them to buy.

More on this in the FAQ

Should authors work with book influencers?

Working with book influencers can help, especially for fiction, if their audience matches your readers. Vet creators before you send copies or pay: the Charlie’s Book Recs Instagram guide asks whether a creator’s likes are at least about 4% of their following. Also look for genuine comments, a consistent genre focus, and clear terms about what each partnership includes.

More on this in the FAQ

How often should authors post on social media?

Post as often as you can sustain for months, not weeks. Consistency matters more than volume, because small accounts grow through repeated exposure. A realistic schedule for many authors is a few posts per week on one platform, planned and written in batches. Book Profits Club offers a Daily Success Schedule training focused on routines and consistent daily momentum.

More on this in the FAQ

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Published by Book Profits Club