Writing Craft Guide

Writing and Publishing Novellas: The 20,000–40,000 Word Format Explained

Novellas are the most underrated format in fiction. Too long for a short story collection, too short for most traditional publishers, and too good to ignore. The constraint forces economy of every kind: no filler, no subplots for their own sake, no wasted pages. What survives is a story with nothing left to cut. This guide covers how to write, structure, and publish novellas, and why the format's shorter length is an advantage in ARC campaigns.

20k–40k words

One sitting, zero filler

Inciting incident

By page 10, not page 50

Faster ARC turnaround

More reviews before launch

Everything you need to write and publish novellas that readers finish in one sitting

What Is a Novella?

A novella is 20,000 to 40,000 words: longer than a short story, shorter than a novel. In craft terms, it is defined by constraint. One tight plotline. One protagonist arc. No room for subplots that exist for their own sake, no secondary characters who get their own full development unless they directly serve the main story. Every scene must pull double weight: advancing the plot and developing character simultaneously. The form rewards economy. What a novel can afford to take four pages to establish, a novella must establish in one. That constraint is not a limitation. It is a discipline that sharpens every choice.

The Novella’s Strengths

The novella’s defining strength is absence of filler. In a 90,000-word novel, there is room for scenes that exist primarily to breathe, to deepen atmosphere, to develop minor characters the reader enjoys spending time with. In a novella, those scenes are not available. Every page must earn its presence. The result, when the form works, is a reading experience of concentrated intensity: readers finish in one sitting and feel the story has not wasted a single paragraph. This is not a lesser achievement than the novel. It is a different one. The novella does one thing and does it completely, with nowhere to hide.

Structure for Novellas

Three-act structure compresses in a novella. The inciting incident should arrive within the first 10 percent of the manuscript, not the first 25 percent. The midpoint reversal, where the protagonist’s approach to the problem fundamentally shifts, must be a genuine change of direction rather than an escalation. The climax arrives with no room for false endings or extended denouement. The pacing implication is that scenes must be doing more work earlier. A novelist can spend 20 pages establishing a world before the story starts moving. A novella writer has five pages, maybe ten. The story must be in motion from the first scene.

Publishing Paths

Novellas are difficult to sell to traditional publishers outside of specialist imprints like Tor.com. The commercial problem is pricing: a novella is too short to price as a novel but too long to price as a short story, which creates margin problems for print publishing. Indie publishing resolves this because ebook pricing is not tied to page count in the same way. Kindle Vella, the serialized format, suits novella-length stories divided into episodes. Serialized fiction platforms like Royal Road and Wattpad have audiences built around the format. For a debut writer, indie publishing a novella is a legitimate path to building an audience before attempting longer work.

Series Novellas

Between-book novellas are among the most effective tools in a series author’s toolkit. They deepen world-building that the main novels cannot fully develop, explore secondary characters whose stories are compelling but not central enough for a full novel, and keep readers engaged and purchasing between major releases. Each novella should be a complete story, not a half-book: readers who discover it outside the series should be able to read it and feel satisfied. Series novellas also serve as entry points: a reader who discovers a novella first and enjoys it is more likely to invest in the full novel series.

ARC Reading for Novellas

The novella’s shorter length makes it the ideal format for ARC campaigns. A reader who agrees to read and review a 30,000-word novella can finish it in two to three hours and post a review within days of receiving the ARC. This produces more reviews before launch than a typical novel ARC campaign, where reader schedules and longer reading times mean many reviews arrive weeks after the launch window closes. The faster turnaround also makes it practical to run a larger ARC pool without losing momentum. If you are building a launch strategy, the novella’s ARC advantage is one of its most underrated commercial strengths.

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Frequently Asked Questions

What is the word count for a novella?

A novella typically falls between 20,000 and 40,000 words. Some definitions extend the lower boundary to 17,500 words and the upper boundary to 50,000 words, depending on the genre and the organization doing the defining. The Hugo Awards use 17,500 to 40,000 words. The Nebula Awards use 17,500 to 40,000 words as well. For practical publishing purposes, a novella is long enough to have a complete three-act structure with developed characters and meaningful stakes, and short enough to be read in one or two sittings. If you are over 50,000 words, you are writing a short novel. Under 17,000 words is a novelette or long short story.

Can novellas be published traditionally?

Yes, but the market is limited. Traditional publishers have historically found novellas commercially difficult because they do not fit standard retail pricing structures: they are too short to price as novels but too long to price as short stories. Tor.com Publishing has built a notable list of novella-length genre fiction and has demonstrated the format can work commercially. Literary magazines and anthologies publish shorter novellas. For most writers, indie publishing is the more accessible path for novella-length work. The format thrives as an ebook where length does not determine price in the same way, and as a standalone Kindle title where readers can see the page count and decide accordingly.

Should I write a series of novellas instead of a trilogy?

It depends on your story and your publishing goals. A novella series can be a faster publish schedule than a trilogy, which builds reader momentum and allows for more frequent new-release marketing. Each novella is a complete story with its own arc, which means readers who discover the series mid-way can enter at any point. The disadvantage is that novella pricing is lower than novel pricing, so revenue per unit is lower unless you bundle. A trilogy offers more per-book depth, higher price points, and a different kind of reader commitment. Both work commercially. The question is which format fits the scope of the story you are actually telling.

How long does it take to write a novella?

A first draft of a novella at 30,000 words typically takes two to six weeks for a writer working consistently at 1,000 to 2,500 words per day. The novella's tight structure helps: with one plotline, one protagonist arc, and no room for subplots, the drafting decisions are clearer than in novel-length work. Revision tends to be faster as well because the feedback loop is shorter and the structural problems, when they exist, are more visible in a compressed format. Writers who find novels difficult to complete often find novellas a productive format for building writing habits and finishing projects.

How do I get ARC readers for a novella?

The novella's shorter length is an advantage in ARC campaigns. Readers can finish a 30,000-word novella in two to three hours, which means a faster turnaround from ARC distribution to review posting. You can run a shorter ARC window, which keeps the campaign tight and the launch momentum focused. Recruit from the same communities you would use for a novel in your genre, but mention the word count in your pitch. Many readers who pass on ARC requests for 90,000-word novels will accept a novella because the time commitment is manageable. The faster turnaround also means you can get more reviews before launch than a novel ARC campaign typically produces.