How to Outline a Novel

Choose your altitude

Outlines run from a single paragraph to a hundred-page scene-by-scene plan, and neither end is more correct. The right altitude is the one that lets you sit down each morning knowing what the scene is for without knowing exactly how it will go. Writers who lose interest in a story once they know everything about it should outline the turning points and leave the scenes open. Writers who stall when the next move is unclear should go a level deeper and write a one-line purpose for every scene before drafting.

A useful compromise is the layered outline: a one-sentence premise, a one-paragraph summary, a page of turning points, and then a scene list you fill in only one act ahead of where you are drafting. Each layer is a promise the next layer has to keep, and you can stop expanding at whatever layer you actually need. The Snowflake Method is a formal version of this idea; the three-act structure is the usual skeleton for the turning-point layer.

Build the spine before the scenes

Start with the two ends. Write the premise as a logline: a described protagonist, a concrete goal, the obstacle, and the stakes. Then write the ending, specifically the climax and what it costs, because everything in the middle exists to make that ending inevitable and surprising at once. Between them, place the load-bearing turns: the inciting incident that breaks the protagonist's normal, the point of no return at the end of the first act, a midpoint that flips the situation or the protagonist's understanding of it, the low point where the plan collapses, and the decision that carries them into the climax.

Now check the spine for two things. Causation: each turning point should be caused by the one before, so the summary reads as 'and therefore' rather than 'and then'. Change: the protagonist at the climax should be able to do something they could not do at the inciting incident, which is the character arc in one sentence. If the spine fails either test, fix it here, on one page, where the fix costs an hour instead of a month.

Expand into scenes with a job

A scene list is the outline's working layer. For each scene, write four things: whose point of view, what they want walking in, what stands in the way, and how the scene ends differently from how it began. That last item is the test of whether it is a scene at all; if nothing changes, it is a transition, and it either gets a change or gets cut. Aim for one line per scene, not a paragraph, so the list stays scannable and you can see the shape of an act at a glance.

As you fill it in, alternate pressure and reaction. A run of scenes where the protagonist is hit, hit, hit reads as noise; a run where they only think and talk reads as stalling. The scene and sequel pattern, action followed by its emotional processing followed by a new decision, is the simplest rhythm and it scales from a chapter to a whole act. Mark the scenes that carry subplots too, so you can see when a B story has gone quiet for sixty pages.

Keep the outline alive while you draft

The draft will contradict the outline, and it should; scenes discover things a plan cannot. The mistake is treating either document as the master. When a scene lands somewhere the outline did not predict, stop and decide: was the outline wrong, or did the scene wander? If the outline was wrong, update it forward, checking what the change does to the turning points ahead. If the scene wandered, note what it discovered and get back on the spine. Ten minutes of that decision saves the week of drafting into a corner.

Keep a second document for the things you learned while drafting that the outline will need later: a promise made in chapter four, a character who turned out to be more important, a planted object that now wants a payoff. When you reach the next act boundary, fold those into the scene list before you plan the act. An outline maintained this way is not a cage; it is the only view of the whole book you have while you are inside it.

Terms used in this guide