The Pros and Cons of Plotting vs Pantsing for Long-Form Fiction

This is a common debate among writers. Plotters believe in the power of organization, outlines, and planning. Discovery writers prefer to let the story evolve naturally, often without any preconceived ideas of where it will lead. The truth is, both methods can be effective, and most writers will probably use a combination of both at different times.

The Hybrid is Where Most Writers Actually Live

Based on a survey by Reedsy that polled more than 2,000 authors, roughly 48% of writers are plantsers, that is, they use some form of structure and discovery. Milestone plotting is one version of this hybrid. Milestone plotters identify only three fixed points: the inciting incident, the exact middle of the book (what James Scott Bell calls the Mirror Moment), and the climax.

The rationale here is that those are the only specific, static events in your whole book. They’re the tentpoles. Know where they’re going and the rest can be freeform.

This hybrid approach combines the big picture view of discovery writing with the security of knowing that your story has shape and purpose. This is where digital organization tools become useful without becoming restrictive. Storyloft lets authors keep character profiles, world-building notes, and plot beats in one place while they draft, so the organizational layer doesn’t interrupt the writing layer.

Establishing what you will automatically, right out of the gate, have as the structure of your book allows this. You’ve got your basic rations, and your boots are broken in, and a compass if you need one. The trail, though, is wild.

What Plotting Gets Right

A good outline is not just a recounting of events, it explains the purpose of each scene within the context of the whole story. Systems like Save the Cat! or the Hero’s Journey work because they address a common issue: the dragging middle part.

That middle section, approximately from chapter 10 to 25 in a typical novel, is where most books lose their way. If you know what your midpoint twist is before you sit down to the keyboard, you’re working with a destination in mind. You’re not confronting a vast emptiness and hoping you come up with a good scene; you’re looking at a blank space on the map with a giant "X" marking where the treasure’s buried.

Beat sheets also convert pacing from a mystery that you hope works itself out in the endless revision stage to something you can test during the outlining process. If your scene-by-scene summary looks like a Dickensian novel, with seven pages of straight expository dialogue or three action scenes crammed within eighty pages, you’ll know before you break ground on those sequences.

This level of plotting doesn’t work for everybody. To put it in mathematical terms, if you have a complex story that depends heavily on the relationships established during writing, you will have a bad time. Overplotting can indeed strip the wondrous spontaneity of creation from a story. When you sit down to actually write a scene where you already know the ten things that have to happen, you may stop writing from instinct.

What Discovery Writing Gets Right

Writing without planning, also known as discovery writing, results in a kind of dynamic quality that is difficult to replicate with pre-planning. If a character behaves in a way the writer hadn’t anticipated, and it happens to ring truest in the whole book, then the discovery writing is functioning exactly as it should.

Character progressions developed spontaneously also tend to seem more deserving rather than forced. The author is taken aback, and frequently the reader is as well. Some of the most emotionally charged stories have come from writers who had no clue what the conclusion would be before they even started.

The downside is apparent in the drafting stage. Many discovery writers will complete a manuscript to find that the opening suggested a plot the ending does not deliver on or a character is introduced in chapter 8 when they really needed some preparation in chapter 3. These are surmountable problems, but the solutions involve dismantling the work – killing your darlings (scenes and characters that are often entertaining but ultimately irrelevant).

Writer’s block is also a distinct experience for pantsers. With nothing in writing, a single bad day can turn into a week of staring at your notebook or computer, realizing you have to come up with something new.

World-Building as a Special Case

One aspect where authors who prefer to discover their stories rather than plan them in advance often agree to plot in advance is world-building. In a secondary-world fantasy novel or a science fiction novel, the rules of the world need to be consistent starting from the first chapter. You can’t write your plot in a corner and then discover your magic system chapter by chapter and try to fix it in the revisions.

This isn’t really plotting in the sense we’re used to. It’s just making sure that you don’t change the rules so that they no longer work for the story in ways your readers will catch.

Finding Your Actual Method

The debate between plotting and pantsing often assumes that your approach is static, but many writers change it up from project to project or year to year. A mystery with multiple points of view demands more precision than a coming-of-age story. A more experienced writer may need fewer benchmarks than a newbie.

Try starting with a few milestones. Is that working for you? Great. If not, push yourself to get more detailed. If that kills your momentum, try dialing it back a bit. Or take a step back and go completely freeform for a few sessions.

The point is not to be beholden to process. The point is to finish something.