Craft
Truby's seven steps, and the two everyone skips
The seven-step core of John Truby's story structure, what each step is actually asking, and why a draft that stalls in the middle has usually failed at step three rather than step five.
John Truby's The Anatomy of Story (2007) is best known for a twenty-two step structure, but it rests on a seven-step core that Truby argues is present in every story that works — not a template imposed on the material, but the organic shape a story takes when a character wants something and is opposed.
The seven are worth knowing on their own, because most structural problems in a draft are failures in one of them, and because two in particular get skipped almost universally.
The seven steps
1. Weakness and need
Something is wrong with your hero at the start, and it is hurting them. Need is what they must overcome internally to have a better life. Crucially, they do not know about it — if they did, they would fix it and there would be no story.
Truby distinguishes psychological need (damaging only to the hero) from moral need (where the weakness causes them to hurt other people). Stories with only a psychological need tend to feel small. The moral need is what gives a story a stake beyond the protagonist's own comfort.
2. Desire
What the hero wants — a concrete, external goal they are conscious of and actively pursuing. Desire is the engine, and it must be specific enough that a reader can tell whether it has been achieved.
The relationship between need and desire is the piece worth internalising: need is what the hero must resolve to become whole; desire is what they think will make them happy. They are not the same, and the gap between them is where the story lives.
3. Opponent
Not simply an enemy — the person who wants the same thing the hero wants. This is the step most drafts get wrong, and the one that causes the most damage. See below.
4. Plan
The set of guidelines the hero intends to use to defeat the opponent and reach the goal. Weak plans produce episodic middles. Truby's point is that the plan should be specific enough to fail in an interesting way, because the failure of the plan is what forces the hero to change.
5. Battle
The final conflict that determines which of the two gets the goal. It can be violent or a conversation; what matters structurally is that it resolves the competition established in step 3.
6. Self-revelation
What the hero learns about themselves — the moment the need from step 1 becomes conscious. The pressure of the battle is what strips the illusion away.
A self-revelation that arrives as a speech, or as narration explaining the lesson, is the most common tell of a draft that has not earned it. It should be a discovery under pressure, not a summary.
7. New equilibrium
The world resettles at a new level. Desire is gone, and the hero is at a higher or lower place permanently. Brief on the page, but it is what confirms the change was real.
The two everyone skips
Step 3, properly understood
Most writers can name their antagonist. Far fewer can say what their antagonist wants, and fewer still can say that it is the same thing the hero wants.
That competition is the entire load-bearing function of the step. If your opponent merely dislikes the hero, or is evil in general, or shows up to cause trouble, then they can be avoided — and a story whose conflict can be avoided has a middle that sags, because there is no structural reason for the two to keep colliding. When both want the same thing and only one can have it, every scene between them has a reason to exist.
This is why a stalling middle is usually a step 3 problem rather than a step 4 or 5 problem. Writers try to fix a sagging middle by adding events. The fix is almost always to give the opponent a goal that directly collides with the hero's.
Truby's further point — that the best opponent attacks the hero's weakness specifically — is what connects step 3 back to step 1. An opponent who happens to be strong is an obstacle. An opponent whose strength is precisely the hero's flaw is a structure.
Step 1's moral need
The other habitual omission. Drafts routinely give a hero a psychological need — lonely, afraid, unable to trust — and stop there. The result reads as sympathetic but inert, because nothing is at stake for anyone else.
The moral need asks a harder question: how does this flaw make your hero treat other people badly? Answering it does two things at once. It raises the stakes beyond the hero's private comfort, and it gives step 6 something to reveal that costs the hero something to admit.
Using this on a draft you have already written
The seven steps are more useful as a diagnostic than as an outline. Run them against a finished draft in this order:
- Write down the hero's desire in one sentence. If you cannot, that is the problem.
- Write down the opponent's desire in one sentence. If it does not collide with the first, you have found your sagging middle.
- Name the weakness, then ask who else it hurts. If the answer is "nobody", the ending will feel unearned no matter how well written.
- Find the moment of self-revelation. If the hero explains it rather than discovers it, it is not yet a revelation.
- Check the ending has actually moved — that the hero cannot return to the opening situation.
The seven steps do not tell you whether your prose is any good, and they are not the whole of Truby's framework — the twenty-two steps go considerably further, and The Anatomy of Story is the source worth buying. What the seven do is locate structural failure quickly, which is exactly the thing that is hardest to see in your own manuscript.
Where our tool fits
The Truby Validator takes a story and reports which of the seven steps it can identify and which it cannot find. That is the whole scope. It does not grade your writing, will not generate a plan or an opponent, and cannot tell you whether the story is worth telling.
It is genuinely useful for one thing: you know your own story too well to notice a missing step. Having something read the draft cold and report that it cannot locate a self-revelation is the same service as a first reader saying they did not feel the ending — arriving earlier and for free.
If you would like to see how we think about tools that check rather than generate, we published the blind test our own generation-side product failed, and why story bibles get ignored covers the same distinction from the continuity side.
Writers With AI is not affiliated with or endorsed by John Truby. The description above is our reading of publicly published work, and any interpretation in it is ours.