Why LinkedIn Matters: A 2026 LinkedIn Guide for Authors

Why is LinkedIn good for authors? Because it is, hands down, the best platform today for being recognized as an expert who is also an author.

At Master Book Builders, LinkedIn is the first platform we recommend to most of our nonfiction authors and novelists because it is where professionals gather to find one another and build relationships. Yes, even novelists can succeed on LinkedIn. That’s because your audience—current and future readers, event organizers, clients, podcast hosts, book club members, and other writers you meet who might want to collaborate on marketing—is already there.

I want you to think of LinkedIn as a discovery engine

Think of it as a long‑form content platform, and one of the best places for authors to build authority in front of people who will actually read their content and often engage with it.

The ‘gurus’ are all saying, “Here’s why LinkedIn isn’t sharing your content,” and then delivering less than satisfactory advice. You have to write more, they say. You have to be authentic, they say. You have to be focused, they say. But isn’t that what you’ve been trying to be and do all along?

The truth is, LinkedIn hasn’t changed. The people there are the same. You. Me. Thousands of others. All looking for connections and relationships. We all see LinkedIn as a way to meet new people who can teach us something and to whom we can teach something.

We see it as a place to build relationships online. Relationships that often spill over into real life, if we’re lucky.

In 2026, however, the platform’s underlying technology changed.

Yes, there is an AI bot choosing whether to support your content now. None of us like it, but it’s true. So, let’s talk about how to use it to your advantage as an author and an expert.

Write this and that

You’ll hear people say writing content today is all about clarity, value, and story.

It has ever been so. Clarity, value, and story are what make up authentic writing and have always been the best way to grab readers’ attention and keep them reading. Much like in your book. 

The difference is that a lot of people got the message, and now you’re competing with them. They’re writing posts to teach their readers how to do something to further their success. They’re writing posts that invite discussion. They’re sharing behind-the-scenes experiences that demonstrate their authenticity.

It’s no longer about being the best or strongest voice on a topic. It’s about being human. It’s about proving you know the reader well enough to serve them.

For authors, that should be easy-peasy: it’s what good books already do. I want you to be careful, though. Don’t spend so much time marketing your book that you forget your servant leadership role. It’s more about how you can help the readers than it is about the book you wrote.

It just so happens, yeah, there’s a book to support what you’re sharing.

What else should you know?

This year, you should consider long-form content posting.

• Newsfeeds are noisier; depth wins. Feed reach is more competitive and will become even more so as more people join the platform. Your best bet to beat the algorithm is to build a strategy for posting 3-4 times a week and adding long-form content.
  
  
• Use your profile wisely. Make sure your first sentence solves a problem for the people you truly want to build a relationship with and possibly have as clients. Save your credentials for those next few paragraphs. Have a great client story to share? Share it. This is where you shine, but only in relation to how you help serve the person reading.

• LinkedIn Newsletters – why you should have one. First of all, LinkedIn newsletters send email notifications to subscribers on your behalf. Plus, they are promoted by the platform and often outperform regular blogs in terms of reach and SEO, according to John Ranby in Killing It With LinkedIn.

• Long‑form expertise is hot right now! LinkedIn’s algorithm and even AI search tools are rewarding in-depth, topic-focused content while de-emphasizing generic updates. According to Kait LeDonne, “There’s data to back this up. Chartbeat found that average engaged reading time actually increases with longer word counts – up to 2,000–4,000 words. People stick around for content that goes deep, because that depth provides the nuance needed for complex decisions.”

If you’re panicking about writing long-form content on LinkedIn, thinking it means writing another whole chapter of your book, take a deep breath and focus.

Just share the insights from the chapters in your book. Share a few questions from your reader’s guide. Go deeper into one of your short-form posts on your feed. Read other long-form content/newsletters and imitate their method.

You have the knowledge and content. Build a plan to use it effectively.

How else is LinkedIn uniquely valuable for authors?

Let’s face it. The reading public has more choices than ever – Instagram, TikTok, Substack, podcasts, and more – to find books and authors. Here’s why spending time on LinkedIn can help you with all those other channels.

• LinkedIn is built around ideas and expertise. People expect more than cute cat videos on LinkedIn. They want to learn something. They want to meet experts who can help them overcome a problem. Since your book does just that, it’s perfect for nonfiction authors. For fiction writers, it’s a good resource because, at the end of the day, we all want to be entertained, too.

• Use LinkedIn to connect with corporate leaders, HR directors, conference organizers, journalists, librarians, and podcast hosts, and readers in general (Did you know there are dozens of book clubs on LI?). According to Forbes Magazine, “LinkedIn is the powerhouse of social media for small businesses. It is the most professional social network out there, but it has become more casual over the years. Early LinkedIn users were mostly concerned with recruiting and professional networking, but it has become an excellent platform for creating engagement with customers.”

• By the time your book is launched, you have your network in place. We encourage our authors to build their professional network—colleagues, clients, peers, mentors—early on, as they write their book. A strong network makes a strong book launch. It also serves as a referral source.

• Trust comes with the platform. LinkedIn profiles provide visitors with real names, job histories, and mutual connections, and give them access to all your posts. In a few short minutes, they know enough about you to decide whether they want to connect and learn more. We know there are also fake profiles, but they’re not hard to spot. You can always use the “Three-click method” our clients, Lacey J. Faught and Adrienne Harvey, talked about in their book, Down the Rabbit Hole: Slowing Misinformation and Propaganda on Social Media. Taking three clicks to make sure what you’re seeing is real.
  

As Gunner Habitz, a LinkedIn strategist, puts it: “Your book might live on Amazon, but its audience lives on LinkedIn.”

Here’s how to make it work for you

In the Master Book Builders post “Authors on LinkedIn: What You Need To Know,” I outlined why LinkedIn is especially useful for building a fan base around your book’s message, not just its title. Understand that the post was written in 2025, so a few things have changed since then. But overall, the advice still stands.

Here is a practical, author‑friendly approach.

1. Treat your profile like your book’s landing page

Think of your profile as the place a curious reader or event organizer lands after seeing something from you in the feed. In a few seconds, they need to understand who you help, how you help them, and why they should connect with you.

Key elements to focus on:

Headline:

• Job titles are passé. Be provocative. Be purposeful. Make a statement.

• Example from Master Book Builders: “Book Whisperer | Developmental Editor | Working with professionals in mental, physical, and spiritual health to become authors.”

• When your book is out, add “Author of [Title]” to your headline, moving it to the front during launch month.

Profile photo and banner:

• Use a warm, professional headshot.

• In the banner image, include your book cover or a short phrase that captures your topic or tagline.

• Share a short testimonial.

About section:

• The first 2–3 lines must answer: who you want to connect with, what they’re struggling with, and what they get from working with you. Save the book for one or two paragraphs below those first two lines. Remember, it’s not about you. It’s all about me (or them).

• Share a short origin story and how your book fits into the way you help people.

Featured section:

• Add your book sales page, a launch announcement, podcast interviews, a great testimonial, or a strong article/excerpt.

• At Master Book Builders, authors are encouraged to feature 3D images of their book and posts that speak to the book’s core message. Talk about problems and solutions, and subtly share your book’s Amazon link without even mentioning the book.

Think of every profile visit as an invitation to connect with you or DM you. Be approachable.

2. Talk about your book’s message; make your content a solution, not a sales pitch

Advice to “talk instead about the message in the book, not the book itself” is more relevant than ever before. I’ve seen too many authors who think that promoting their book every day is a great way to get noticed.

It’s a great way to get ignored, is what it is.

Instead, do this:

• Share short stories from your book (or research) with a lesson or reflection at the end.

• Post behind‑the‑scenes insights: what surprised you as you wrote, what you struggled with, how your thinking evolved.

• Create simple frameworks or checklists distilled from chapters.

• Ask questions and run polls about issues your book tackles; LinkedIn’s algorithm (and the people on LinkedIn) loves thoughtful polls.

3. Involve your network early and often

Most authors underestimate how powerful their existing network is in establishing their authority as authors. They’ve shown their expertise; now they have to prove that their book is worth the price. Both the dollars it costs to buy and the time it takes to read.

Your network, whether it’s 100 or 10,000, is worth its weight in gold. These are the people who have agreed to hear from you.

People love it when you ask their advice or share something personal with them. That’s why all those posts about Mother’s Day and Father’s Day get such wide views. They’re about topics we all understand and have an emotional stake in.

Here are some ideas on how to get your network involved in the success of your book:

• Announce that you’re writing a book after you’ve completed a few chapters and briefly share what it’s about.

• Invite interested connections to be beta readers or receive advance reader copies (ARCs).

• Share occasional updates: cover reveals, title decisions, key milestones. Ask for input. People love giving their opinions. Remember, you don’t have to agree with them or take their advice (there are often conflicting comments because everyone has an opinion!), but I predict that you will likely accept many of their suggestions.

• Tag people thoughtfully when they’ve been part of your journey—a genuine thank you is always appreciated.

4. Launch (and nurture) a LinkedIn newsletter

This year, LinkedIn newsletters have become one of the platform’s most powerful features. As John Ranby suggests, a newsletter is that long-form content we mentioned earlier. It’s also a successful way to mention your book without pushing it on people. Just say, Author of <book title> in your signature. And include a 3D image.

Here’s why newsletters are a good idea for authors:

• As soon as you publish your first issue, LinkedIn sends an invite to your followers and connections. This has led to thousands of subscribers quickly for a lot of people I know!

• Emails and notifications go out with each new edition, reminding folks you’re still here and still an expert.

• How about this? Did you know Google indexes LinkedIn newsletters? And because LinkedIn is a high‑authority domain, your articles may rank faster than posts on a new author site. I just learned it myself!

A LinkedIn newsletter can function as:

• A serialized exploration of your book’s themes and stories.

• A place to share excerpts, stories that didn’t fit in the book, and reader Q&A.

• An easy path into your website, email list, workshops, or masterminds.

In the Master Book Builders world, where you already encourage authors to treat their book as a business asset, a LinkedIn newsletter is a natural extension of that strategy.

5. Don’t be a wishy-washy commenter

One of the most overlooked parts of LinkedIn is the comments section. The LinkedIn authorities I follow, Jon Keel, Jeff Young, and Richard van der Bloom, all say comments are as valuable as any other content you produce on LinkedIn.

I’ve never understood why someone would just say something like, “Great post.” Or “I agree.” Or “This was fab.” What are those? They’re not comments. They’re utterances. Stop uttering. Start engaging.

If you’re ready to comment, then comment. At least 10 -15 words, please.

Do this:

• Comment thoughtfully on posts related to the topic, adding a short insight or example. Take a sentence from the post and say, “This is what spoke to me today.”

• Support other authors, agents, editors, and readers—“authors helping authors,” as we often say. Sharing is caring!

• Use comments to test ideas: write a mini‑story or ask a question, and remember to engage with the response.

• Add comments to your own posts with more insight into the post content. Share links in comments, not in posts.

Bringing it back to authors

Authors are the best people to market their own books, but social media is just one piece of a larger marketing puzzle. LinkedIn fits into that puzzle well because it acts as:

• A credibility platform where your book’s topic lives alongside your expertise, not off in a separate silo.

• A relationship builder, where you can find and nurture your “1,000 true fans,” something our book marketing friend Penny Sansevieri talks about a lot.

• A content hub that feeds your other marketing: website, email list, speaking, podcasts.

When you combine LinkedIn with the kind of reader‑finding strategies described in Tom’s “Fan‑Finder AI Prompt” post—identifying influencers, groups, podcasts, and events relevant to your book—you create a powerful, author‑driven marketing engine.

If you’re writing a book—or already have one out—treat LinkedIn as a friendlier social platform to meet readers and connections. It’s not “one more thing” on your marketing list – it’s the room where many of your best readers, clients, and champions are already talking about your book’s topic.

When you show up there as an author, with a clear profile and a generous presence, your book stops whispering from the back corner of Amazon and starts taking its place in real conversations.

We help authors with their LinkedIn profiles, as well as provide all the other support for writing and publishing a book. Is 2026 the year you become “the author of”? DM me on LinkedIn and let’s talk about your book.