Can you describe your entire novel in just one sentence? Today, we’re finding the heart of your story’s premise without getting overwhelmed by the details.
Welcome back to Day 5 of Preptober 2026! 🎃
You guys, we’re officially five days into our 31-day novel-planning challenge!
And today, we’re doing something that sounds incredibly simple…
But it can actually be surprisingly difficult. 😂
We’re going to describe our novels in ONE sentence.
That’s right.
One sentence.
Not five paragraphs.
Not a detailed synopsis.
Not an explanation of every character, subplot, and plot twist we’ve been imagining for months.
Just one sentence that tells us what our stories are actually about.
And before anyone starts panicking…
This is NOT your final book blurb or query letter!
We’re creating a starting point that will help guide us as we continue planning our novels.
Why Every Novel Needs a Clear Premise
Yesterday, we revisited our Big Picture Brain Dumps and started looking for connections between all those messy, wonderful ideas.
We identified the characters, conflicts, and story elements that excited us most.
Now it’s time to bring those ideas together.
Because here’s the thing…
You can have incredible characters.
A fascinating world.
An amazing magic system.
And approximately seventeen plot twists that you’re dying to write.
But if you don’t know what your story is actually about, it’s easy to get lost in all those details.
A clear premise gives your novel direction.
It helps you understand who your story follows, what happens to set everything in motion, and why the events of the novel matter.
Think of it as your story’s foundation.
Not every single detail needs to be figured out yet.
But having a foundation makes everything else a little easier to build.
The One-Sentence Story Formula
Now, if you’re following along with my free Preptober 2026 E-Guide, turn to the section titled What’s Your Story About?
I’ve included a simple formula to help you describe your novel in one sentence:
When [INCITING INCIDENT], a [PROTAGONIST] must [GOAL], or else [STAKES].
That’s it!
Let’s break it down.
1. The Inciting Incident: What Changes?
First, we need to identify the event that sets our story in motion.
What happens that disrupts your protagonist’s ordinary life?
Maybe they receive unexpected news.
Maybe someone disappears.
Maybe they’re offered an opportunity they never imagined.
Or maybe something happens that forces them to confront a problem they’ve been avoiding.
Whatever it is, this event should create a reason for the story to begin.
Ask yourself:
What happens that changes everything for my protagonist?
And don’t worry if you’re still figuring out the exact details.
For now, a general idea is perfectly fine!
2. The Protagonist: Who Is This Story About?
Next, we need to identify the person at the center of our story.
Who is our protagonist?
And more importantly, what makes them interesting in relation to the conflict?
You don’t necessarily need to include their name in your one-sentence premise.
Sometimes a short description works even better!
For example:
A struggling baker.
An ambitious young lawyer.
A reluctant detective.
A lonely bookstore owner.
These descriptions immediately give us a little information about the character and their place in the story.
The goal is to help us understand whose journey we’re following.
3. The Goal: What Must They Do?
Now we’re getting into the action!
What is your protagonist trying to accomplish?
What do they need to do because of the inciting incident?
Maybe they need to solve a mystery.
Save their family business.
Win a competition.
Protect someone they love.
Or uncover a secret.
Whatever their goal, it should give the story a clear direction.
And here’s something important to remember…
Your protagonist should have something they’re actively working toward.
That doesn’t mean they need to be fearless or confident.
They can be reluctant.
They can be terrified.
They can make mistakes.
But their choices and actions should help move the story forward.
4. The Stakes: What Happens If They Fail?
And finally…
Why does any of this matter?
What happens if your protagonist doesn’t accomplish their goal?
What do they stand to lose?
Maybe it’s their career.
Their home.
An important relationship.
Their freedom.
Or something even bigger.
The stakes don’t have to involve saving the entire world!
Sometimes the possibility of losing something deeply personal can be just as compelling.
The important thing is that the consequences matter to your protagonist.
Because when readers understand what a character stands to lose, they have a reason to care about whether that character succeeds.
Let’s Look at an Example: Pride and Prejudice 💕
One of the examples I use throughout my Preptober E-Guide is Pride and Prejudice by Jane Austen.
And since it’s a story many of us are familiar with, let’s use it to practice our one-sentence premise!
Here’s one possible version:
When a wealthy bachelor arrives in her neighborhood and disrupts the local social scene, a spirited young woman must navigate society’s expectations and her own prejudices to find genuine love, or risk losing the happiness she truly desires.
Now, is this the only way to describe Pride and Prejudice?
Absolutely not!
You could emphasize the romance.
You could focus on Elizabeth Bennet’s personal growth.
You could highlight the social expectations surrounding marriage and class.
And that’s part of what makes this exercise so useful!
The way you describe your premise can help you identify what you want your story to focus on.
We’re not trying to write the perfect marketing pitch.
We’re simply identifying the major elements of the story.
What If You Can’t Fit Everything Into One Sentence?
First of all…
Welcome to being a writer! 😂
I think we’ve all experienced that moment when someone asks what our book is about and we suddenly feel the need to explain seventeen different subplots.
But here’s the thing.
Your one-sentence premise doesn’t need to explain your entire novel.
It doesn’t need to introduce every supporting character.
It doesn’t need to reveal every plot twist.
And it certainly doesn’t need to explain every detail of your worldbuilding.
We’re focusing on the central conflict.
Who is the story about?
What happens?
What do they need to accomplish?
And why does it matter?
If you find yourself struggling, try writing a messy version first.
Don’t worry about making it sound beautiful.
Just get the basic information onto the page.
Then see what you can simplify.
And if your sentence is a little long?
That’s okay, too!
Remember, this is a planning exercise.
Not a final exam. 💕
Your Premise Is Allowed to Change
Here’s something else I want you to remember as we work through Preptober.
The premise you write today is not set in stone.
You might discover something new about your protagonist tomorrow.
You might realize that the conflict you originally imagined isn’t actually the central conflict of your novel.
Or you might come up with an even better idea halfway through outlining!
That’s completely normal.
Writing a novel is a creative process, and sometimes our stories evolve as we learn more about them.
The purpose of today’s exercise is to give us a direction.
Not to lock us into a version of the story that we’re never allowed to change.
So give yourself permission to experiment!
Today’s Preptober Assignment ✍️
Grab your Preptober 2026 E-Guide and turn to the What’s Your Story About? section.
Using the formula below, write a one-sentence premise for your novel:
When [INCITING INCIDENT], a [PROTAGONIST] must [GOAL], or else [STAKES].
If you’re feeling stuck, answer these four questions separately first:
- What happens to set my story in motion?
- Who is my protagonist?
- What must my protagonist accomplish?
- What happens if they fail?
Then combine your answers into one sentence!
And remember, it doesn’t have to be perfect.
It just needs to give you a clearer understanding of the story you’re trying to tell.
Follow Along With Preptober 2026! 🎃📖
If you’re just joining us, welcome!
Throughout October, I’m sharing 31 daily videos on YouTube to help writers plan their novels and prepare for Novel November.
We’re working through my free Preptober 2026 E-Guide, one section at a time.
And whether you’re a dedicated plotter, a proud pantser, or somewhere in between, you’re welcome to join us!
The goal isn’t to create the world’s most complicated novel outline.
It’s to head into November feeling excited, prepared, and ready to write.
Coming Up Tomorrow: Find the Heart of Your Story 💕
Next, we’re moving on to Day 6 of Preptober 2026, where we’ll explore the deeper meaning behind our novels.
We’ll talk about themes, emotional journeys, and the messages we want our stories to explore.
Because knowing what happens in your novel is important.
But understanding why your story matters?
That’s where things get really interesting.
Before you go, I have one question for you:
Can you describe your novel in ONE sentence? 👀📖
Drop your premise in the comments!
I’d LOVE to hear what everyone is working on.
We’ve got a novel to plan. 🎃✍️
