If you're an author trying Pinterest and you keep asking:
“What am I even supposed to post?”
You are not alone.
This is one of the biggest reasons authors stop using Pinterest too early.
Because unlike social media platforms, Pinterest is not about posting random updates.
It is about posting content that helps readers discover books through search.
So instead of thinking:
👉 “What do I post about my book?”
You should think:
👉 “What are readers already searching for?”
Let’s make this very simple.
Below are 20 beginner-friendly Pinterest content ideas for authors that actually work.
Pinterest does NOT want:
personal updates
random writing progress
“buy my book” posts
Pinterest DOES want:
helpful ideas
search-based content
discovery content
recommendations
That is what gets you visibility.
Here are simple, proven post ideas you can start using immediately.
Example:
Best Thriller Books To Read In 2026
Example:
Books Like Fourth Wing For Fantasy Lovers
Example:
Books With Strong Female Main Characters
Example:
Dark Books To Read At Night
Example:
Best Fantasy Books For Beginners
Example:
Underrated Thriller Books You Should Read
Example:
7 Mystery Books That Will Hook You Instantly
Example:
If You Loved Gone Girl, Read These Books
Example:
Best Fantasy Book Series To Start Now
Example:
Books That Will Make You Cry
Example:
Books With Twists You Won’t See Coming
Example:
Books For People Who Love Psychological Suspense
Example:
Best Books To Read This Winter
Example:
Easy Books To Get Back Into Reading
Example:
Most Popular Thriller Books In 2026
Example:
Books Similar To Verity And The Silent Patient
Example:
Best Mystery Books Of All Time
Example:
Books For People Who Can’t Stop Reading
Example:
Books Written For Fans Of Fast-Paced Thrillers
Instead of:
“My book is available”
Do this:
Example:
Books Like [your genre style comparison]
So your book becomes part of the discovery list naturally.
If a reader would search it on Pinterest → POST IT.
If only authors care about it → DON’T post it.
Pinterest is a search engine.
That means:
readers search for ideas
Pinterest shows matching content
your pins stay discoverable for months
So your goal is not posting.
Your goal is discovery.
When I first studied Pinterest book marketing, I thought success came from posting about my book.
But I was wrong.
Readers don’t start with books.
They start with interests.
So instead of promoting a book directly, I started creating content around what readers were already searching for.
That shift changed everything.
Today, those same principles help generate thousands of monthly reader views across my own book recommendation platform.
Not because of ads.
Not because of algorithms.
But because readers can actually find the content they are already looking for.
If you are an author struggling with Pinterest, the problem is not ideas.
It is direction.
Once you start posting content that matches reader searches, everything becomes easier.
Because now you are not forcing attention.
You are attracting discovery.
If you want a simple step-by-step system that shows you exactly how to set up Pinterest, create boards, and start posting correctly as an author, I created a beginner guide:
Inside you’ll learn:
✅ What to post on Pinterest as an author
✅ Pinterest content ideas for authors
✅ Simple Pinterest marketing system for beginners
✅ How to get discovered by readers
✅ Step-by-step setup for Amazon KDP authors
No confusion.
No overwhelm.
Just a practical system you can follow immediately.