

by Sarah "Sally" Hamer
So, you’ve written a short story—one that you love because it’s perfect! It’s full of in-depth characters, thrilling conflicts, and maybe even a twist that leaves readers gasping. But what’s next?
What if those characters keep begging you to tell more about their story? Can you make it into a full-length novel without destroying the perfection of the short one? Is there even enough there? How can you turn your bite-sized tale into a novel-sized epic adventure?
Here are some ideas that can help you leap from short to sprawling.
I love short stories and have written dozens of them, some for anthologies, and some just because the voices in my head won’t shut up! Yes, I know that makes me sound crazy but I think most writers understand and sympathize.
But I also LOVE to flesh those short stories out and make them into real books, mostly because those characters stay with me, sometimes for years, itching to spill more of what makes them tick.
So, to lengthen a short story into a full-length novel, embrace new ideas. Explore more of the world you’ve already created. Open your creative doors and let your writing brain guide you to new conflicts and new understandings of the characters and their story.
Remember, this isn’t about padding your story with filler. It’s about mining the depth you didn’t know was already there.
In short stories, characters often have to quickly get to the point. But a novel gives them room to breathe, stretch, and maybe even take up yoga. What happens when you give them time to evolve—or devolve – whichever they need to do? Introduce them one by one, allowing them to show us that they feel / think / dream of. Explore their backstories, quirks, fears.
The longer format allows readers to truly fall in love (or love to hate) your characters. Let them savor every awkward laugh and heart-stopping revelation.
Think of writing a longer story, not as “stretching” but as “enriching.” Remember that a longer story is a winding, meandering journey with detours, rapids, and maybe a surprise waterfall or two.
Expand characters. Add new ones. Create new conflicts. Consider subplots. What additional challenges can your characters face? Are there relationships to explore, rivalries to kindle, or mysteries to unravel?
Pacing can be a major hurdle. Of course, most short stories don’t have the luxury of a slow walk, although the same could be said about a longer story. But the difference usually is immediacy. Instead of long, detailed back-story or description or a deep discussion, words really matter in a short story. Every word counts and MUST earn its place. Luckily, in a novel, we’re allowed to dwell on the important character arc. You can let your reader wander through the world you’re building, to linger in its sights, sounds, and smells.
If you sense your story dragging because you’ve added words, give it a shot of adrenaline—a new conflict, a shocking revelation, or even a comedic disaster (a runaway ostrich, anyone?). You will be adding those new characters and subplots, so be sure you add conflict and building tension too.
Give them a real reason to be there. They can have a subplot of their own or simply help the main characters with one of their conflicts (like adding a mentor or a sidekick or a joker throwing a spanner into the works).
Quick personal story – I wrote a ghost story set in New Orleans (where else would you ever set a ghost story?!?) which started out about 75K words. Not exactly short but too short for the editor who requested it. She wanted another 25K added in. I stared at the wall for a couple of hours, wondering where I was going to add almost 100 pages to my book.
Finally, I remembered that I had a secondary character who wasn’t completely vital to the plot but who gave my hero some backstory. I created an entire “short” story around her, weaving her in and out of my main plot line, and connected her to all three of the main characters. It was perfect! She added so much to the story I wondered why I hadn’t thought about doing that at first!
So, sometimes, it really does just take adding another character or two, building their own story, and plugging it in. And, by the way, that was one of my Golden Heart finalists. Excuse me for bragging!
Taking a “perfect” short story and expanding it to a much longer one can seem to be like blowing up a balloon. It takes a lot more air to make a big balloon than a small one and, when you get it too big, it can explode, leaving you with a mess to clean up. Stories can be patched up easier than broken balloons, but they still can be a pain to fix. But it’s not only doable, many of the movies we watch, and may be favorites, started out as brilliant short stories turned into longer ones.
It's okay to stumble, take the wrong path, and to rewrite dozens of times if you need to. But expanding those short stories gives us the opportunity to get to know our wonderful characters all over again and “play” with them once more.
And hey, don’t lose your sense of humor. Writing is supposed to be fun, after all. And if you ever feel like your characters are laughing at you from the page instead of with you—well, maybe they are. That’s the beauty of fiction: anything goes.
Remember, turning a short story into a full-length novel isn’t about inflating a small idea—it’s about nurturing it, feeding it, and watching it grow into something majestic.
What short story are you itching to take on? Do you have a bite-sized tale that needs to become a novel-sized epic? Share your journey with us down in the comments!
Join Sally, Margie Lawson, Lisa Norman, Jenny Hansen, four other amazing writers, and a panel of agents for an online symposium, Staying Sane in the Publishing World, on June 21st and 22nd. Email sally (at) mindpotential (dot) org for more information.
* * * * * *
Sarah (Sally) Hamer, B.S., MLA, is a lover of books, a teacher of writers, and a believer in a good story. Most of all, she is eternally fascinated by people and how they 'tick'. She’s passionate about helping people tell their own stories and has won awards at both local and national levels, including two Golden Heart finals.
A teacher of memoir, beginning and advanced creative fiction writing, and screenwriting at Louisiana State University in Shreveport for over twenty years, she also teaches online for Margie Lawson at www.margielawson.com and for the No Stress Writing Academy at https://www.worldanvil.com/w/classes-deleyna/a/no-stress-writing-academy. Sally is a free-lance editor and book coach, with many of her students and clients becoming successful, award-winning authors.
You can find her at in**@***********al.org
Top photo purchased from Depositphotos.
Copyright © 2026 Writers In The Storm - All Rights Reserved
I tend to start most of my stories as shorts, so this was super helpful for me. Thanks bunches, Sally!
Actually, I do too! It's so much fun to write the bones, then flesh them out!
Thanks, Jenny!
These are some cool tips. I'm going to have to reverse engineer them, though. I started writing short stories (800words) for children's magazines, then wrote a novel and a novel-writing-addict was born never to write short again.
LOL! I understand, Lynette. But it really doesn't matter where you start. Stories have a mind of their own!
LOL. I can't imagine preferring long form to short form. Maybe it's the ADD, but short is sooo much easier for me!
Honestly, Jenn, I think it's more about our growth as writers. At different times in our careers, we may want/need different things. I'm in the "short story" phase right now, even though I didn't write them until just a few years ago -- I always wrote full-length things. But I enjoy both versions.
I also think it depends on the market, which cycles through short to long and then to short again. Think 1950s with the short story sci-fi market and almost every women's magazine carrying at least one short story, to the 1990s/2000s when short-story markets were dead. Now, especially with the internet/Amazon availability, short is in style and highly desired.
I think it will swing again at some point which gives us so many lovely options. We can write what we want to and take our books from short to long or long to short. Maybe that will be my next blog? LOL!
I see so many people struggle with taking short form writing and turning it into long form. I will have to send them to this post for all of these excellent tips!
Thanks, Jenn. It's really not as hard as it seems!
I have the opposite problem. All my short stories tend to want to be novels. 😆
Rob, that happens too. But short stories are, if nothing else, good starting places for those long stories.
Or, they're just fun!
Thanks for the comment.
How did you know that this would be the perfect post for me today? I have a short story that has been nagging me for about a year now to expand it and add "the rest of the story." I know I have the material and the characters just waiting to be heard. Thanks for the nudge.
Sounds like kismet!
You're very welcome, Jane! There are so many really, really good long stories that come from short ones, it's a good place to be!
Thank you for such a great post. So much good advice here!
Thanks, Beth!
I love to write short stories, and some of my favourite (Canadian spelling) stories are flash fiction. I share them regularly on my blog https://authorleannedyck.blogspot.com/ I have a novella that I'd love to transform into a full-fledged novel. I'm sure your tips will help, Sarah (Sally). Thank you for them.
Go for it! It's like the spearmint in my garden, they will take over! LOL!
Okay - great stuff!! My problem is I have yet to learn how to write anything short, except poetry. I set out to write 500 word flash fiction, and it becomes 10,000 words. LOL there's no hope for me. But I'm sure my 10,000 word story wants to become a novel. It will just have to wait its turn.
Thanks for letting me play!
You're very welcome, Jennifer! The reason I really like the shorter stories is that I learn to "write tight." It forces me to tell a clean, clear story, because of the word count limitation.
But it's also great to find a long story in the shorter ones, so I don't have to give up my beloved characters. LOL!
I have the opposite problem, Sally. I am always wishing I could turn a novel into a short story!!!
I love that challenge!
Lisa, it's very doable. The first time I did it, I was "forced." There was a contest I was required to enter for a class I was taking and I was on a tight time limit. I ended up simply taking a short scene from an existing book, where my characters resolved a problem (one of the many, many conflicts from the larger story), and tweaking the beginning to set it up properly, then the end to have it make sense. A LOT easier than I thought it would be!
I did it once.
And it was a lot of fun, right? LOL! It's really how you look at it.
Thanks, Denise!
I've turned a few flash pieces into short stories, but although strongly tempted, I have yet to turn a favorite short story into a full novel.
Part of the hangup is that the short story is self-contained. I can see writing something in the same universe with the same characters, but I have a mental block about expanding and existing idea (although I'm told some of my short stories should be).
A novel with the same characters and a different plot? Sure!
A novel with the same characters and the same plot, but longer and more detailed . . . it feels like eating cold leftovers when a nice, piping hot lasagna is there for the taking. Mind you, depending on the leftover, it could still be tempting.
Part of the problem is that I'm a pantser. While the original flowed out of me, expanding it requires planning, and hence, it's not as much fun.
But, if I ever try, thanks for the tips.