.svg)
.jpg)
There is a corner of the internet where creators you have never met magically decide what millions of people read next. It is called BookTok, and it runs almost entirely on trust. In this post, Lucinda breaks down five things bookfluencers do consistently that every creator can borrow: how they build real trust, why they niche down hard, how they show up as a person instead of a brand, why personality beats polish, and how they turn an audience into an actual business. If you're building a creator brand in any niche, these five moves are the playbook.
When I finish a book and I want to know what to read next, the first place I go is not Amazon and it is not the New York Times bestseller list. It is BookTok and Bookstagram: content creators whose entire channel is about books, series, and authors.
This category has grown into a massive, self-organized community across multiple platforms, and it has been reshaping the publishing industry for years. Billions of views. Entire genres rising and falling based on what book creators love. My Goodreads want-to-read shelf has 79 books on it right now, and nearly every one landed there because a Bookstagram creator made a reel about it and I added it before I could forget.
Why is that so significant? Most of those 79 book recommendations came from a handful of creators - all of whom I trust all their recs completely... and they have no idea I exist. That kind of influence over how a stranger spends their time, money, and attention is exactly what most creators spend years trying to build. So let's look at how bookfluencers actually do it.
"Build trust with your audience" is advice so common it means nothing. So let me make it specific. Trust on BookTok looks like action. When a creator I follow says a book is good, I do not just believe them. I open Goodreads and add it to my shelf, and sometimes I buy it on the spot. Moving your audience from "I am hearing about this" to "I am doing something about this" is the whole game.
Take Smitty (@vinopapi23) who covers fantasy, including a lot of Brandon Sanderson. One of his pinned posts is a photo of him with Sanderson, and he has interviewed Sanderson directly on his channel. Sanderson is one of the biggest names in epic fantasy on the planet. He did not have to give Smitty that time. Smitty had built enough authority in the niche that the conversation made sense for both of them.
That is what real trust unlocks. Not just sales, but access, relationships, and doors that stay shut for someone with twice the followers and half the credibility. And trust is not built in one move. It stacks over time: one honest reaction, one genuine recommendation, showing up again and again. The creators with the deepest trust did not manufacture it - they said what they actually thought, and let the audience decide.
The financial side matters here too. Trust is the most undervalued asset on a creator's balance sheet. It never shows up in your analytics and it has no dollar figure on a brand deal contract, but it is the thing that decides whether your business compounds or stalls.
The book creators with the most engaged audiences are not trying to talk to all readers. They go deep into one specific corner of the reading world.
I notice this in my own behavior. My favorite genre is epic fantasy, and when I find a new book creator, I run a little credibility test in my head. I scan their bio and their pinned posts for three names: Brandon Sanderson, Tolkien, and Pierce Brown. If they engage with Sanderson's Stormlight Archive or Mistborn, or Tolkien's Lord of the Rings, or Brown's Red Rising, I know I can trust where they point me next. If they do not touch that part of the reading world at all, the relationship stops there. Not because they are bad creators, but because they are not my creator.
Look at Nathan (@nathansbooktok) and Dan (@itsdansbooks). Both put fantasy and sci-fi in the very first line of their bio. They are telling you exactly who their content is for and who it is not for, and that clarity is a big reason their audiences follow them, right alongside their personality and humor.
Most niching advice frames it as a creator-side decision: smaller pond, less competition, easier to stand out. That is true, but it misses the bigger thing. When you commit to a niche, your audience stops treating you like general entertainment and starts treating you like a curator for a specific part of their life. Once that shift happens, engagement stops behaving like a generalist account. It gets focused, genuine, and far more attractive to sponsors. Niching down is not just about reducing competition. It is about giving your audience a reason to make you their go-to.
p.s. it was @itsdansbooks recommendation of Lonesome Dove by Larry McMurtry (my current read) that got me to take a chance on the western... a genre I've never tried before. I'm almost done with it, and it is easily one of my top 5 reads ever now. Great great recommendation.
When a creator commits to a niche hard enough, something changes in how the audience experiences them. They stop being a content source and start being a friend. Not literally, but functionally.
Many creator channels have a shape to them: the creator produces, you consume. There is a small performance to it, a bit of distance, even when you genuinely enjoy the content. The book creators who go deepest into a niche break that shape. Their followers start treating them like the one friend who happens to read exactly what they read. The recommendations land differently and the whole thing stops feeling like a transaction.
Think about it in real life. If a friend tells you they read a great book last week, you add it to your list. If a stranger online says the same thing, you scroll past. The information is identical. The trust is completely different. Closing that gap between stranger and friend is the thing bookfluencers have figured out, and once it closes, the large follower count becomes less important. A creator with 30,000 followers who feel like friends will outperform a creator with a million who feel like billboards.
This is the hardest item on the list because you cannot fake it. The friend-not-creator shift happens when the creator genuinely lives in the niche, genuinely loves the thing, and shows up long enough that the audience sees a real person instead of a brand. You cannot shortcut it and you cannot outsource it.
Speaking of things that are hard to do alone (shameless plug): if building a financial system around your creator business is one of those things you keep meaning to figure out and never quite get to, that is what we do at Finchly. If you are tired of handling your money on your own, book a First Look Call with us. It's a conversation about what's going on in your world and what you want to do next. No charge, no pressure, no commitment.
This one is hard for a lot of creators to accept because it pushes back on the money they have spent on gear. On BookTok and Bookstagram, the most polished content usually loses and the rawest content usually wins.
Production quality is not worthless, but watch what actually moves books. It's almost never the video with studio lighting, cinematic transitions, and rehearsed lines. It's the creator standing in front of a packed bookshelf or sitting on their couch, talking with their hands, laughing, genuinely yelling about a plot twist they did not see coming. That is what makes me buy a book.
Sam Boyd (@samboydreads) is a good example. She covers LitRPG, including the Dungeon Crawler Carl series, which is not a "polished" genre. It is a deeply specific corner of fantasy with an opinionated audience that can smell fake enthusiasm a mile away. Sam wins there because she actually reads what she talks about, has real reactions to it, and her audience knows she means it. That kind of credibility is impossible to fake (plus her genuineness and goofiness are fun to watch).
So before you spend another dollar on lighting, editing software, or a course that promises to make your content look more professional, check whether your audience wants polished content or whether they want more of you. For creators with smaller niche audiences, the answer usually leans toward you. Focusing on polish could be the thing distancing you from the audience you are trying to build. And I say that as someone brand new to creating content, actively fighting the urge to buy every nice piece of gear and make everything perfect before I publish. Recording this BookTok episode for the podcast was my first solo episode. I am learning this lesson in real time, not teaching it from the finish line.
In general, creator advice stops at audience building: grow the following, get the views, land the brand deals. Those are good goals, but they miss something bigger happening on book creator channels.
Some creators who built deep trust with a niche audience have turned that authority into actual businesses. Not just brand partnerships (though those are real), but book deals, product lines, their own publishing imprints, agency work, and consulting for publishers. In a few cases, they became authors themselves.
Evan Likum (@book_reviews_kill) built a large following on his book review accounts. He is co-host of the Book Reviews Kill podcast, and published his first book Anji Kills a King in 2025 - first of The Rising Tide series (this one is also on my Want to Read shelf). Anji Kills a King, came out through Tor, a major fantasy imprint at Macmillan. He didn't just review fantasy for a few years. He built enough credibility that the industry he was reviewing opened a door for him to join it.
A book deal is no small thing and the manuscript, timing, and relationships all matter. But the audience he worked hard to build, didn't hurt. Cultural authority in a specific niche is exactly what makes other doors open, because publishers, brands, and agencies pay attention to creators who have proven they can hold an audience's trust. Many creators undervalue their audience early because the dollars have not shown up yet. If that audience is built on real trust in a specific niche, it's doing work in the background that pays off later, when an opportunity arrives and you happen to have exactly the credibility it requires.
For more on turning attention into income, see our breakdown of how creators actually make money.
Back to my Goodreads shelf. 79 books, built for me by strangers on the internet, one recommendation at a time. The creators who filled it did not win by being the biggest. They won by being the most trusted, in the most specific way, for the longest time.
That is the thread through all five points. Pick a niche, build trust, show up consistently, and hope the right people find you. The lesson from BookTok is not that it is a magic platform. It's that the slow, specific, honest version of creating outlasts the loud, polished, broad version, and the audience you build along the way can be worth more than the brand deals you sign in the meantime.
I'm not saying this as an experienced creator. Brad and I are building our podcast and trying to build social media for Finchly. We're trying to show up consistently long enough that it adds up to something.
If you are thinking about adding a show of your own, our guide on whether you should start a podcast is a good next read, and if you want to get the money side organized first, start with our Separate Your Finances guide for creators.
Building a real audience comes with real income, real complexity, and real decisions that shape the rest of your career. That is exactly what we help our creator clients with. If you want to figure out what your financial system should look like as a creator, reach out.
Book a First Look Call with us — it's no charge, no commitment.
Disclaimers:
The creators, authors, platforms, and companies named in this post are referenced for educational and illustrative purposes only. These references do not constitute an endorsement, recommendation, or solicitation of any kind. The individuals named are not affiliated with or registered with Cetera Wealth Services, LLC.
