How to Write Your First Novel: A Guide That Shows Instead of Tells

Published 25 September 2026 · 14 min read · Novel Craft

To write your first novel, you keep a one-sentence promise across 70,000 to 90,000 words: an idea boiled down to a want and an obstacle, an outline loose enough to survive chapter 4, one character sheet per main character that you actually open while writing, a writing pace you can hold for four months, and a revision that starts after the words "the end", never before. The guides that sit at the top of Google (Reedsy, Jericho Writers, MasterClass) stack those steps into tidy lists and never show a filled-in outline or a sheet in use. Here you will follow an invented novel, "What the Sea Gives Back", from the first note to the last chapter, with its working documents open. The general principles of building a book are in how to write a novel; this article lets you look over the writer's shoulder.

The novel you will follow

Nour Belkacem, thirty-one, a physiotherapist in Lyon, inherits a closed sardine cannery in a village in Brittany from a grandmother she never met. Clearing out the office, she finds a 1962 staff register with one page torn out. The novel is the summer she decides not to sell right away.

It is a plausible first novel: contemporary, with a thread of mystery, the kind of project you may have in a drawer. Its target: 75,000 words, twenty-eight chapters, four months for the first draft.

How do you know if an idea can carry a novel?

An idea can carry a novel when you can reduce it to one sentence that contains a character, a want and an obstacle, and that sentence makes you want to write the second one. Here is the test as the invented author ran it on "What the Sea Gives Back", in order.

First version, written one evening: "A woman inherits a cannery in Brittany." That is not an idea, it is a setting. Nothing happens.

Second version: "A woman inherits a cannery and uncovers a family secret." Better, but the want is missing: what does Nour want? To sell and go home to Lyon. And the obstacle? The torn page, which stops her leaving with a clear mind.

Third version, the one that held: "Nour wants to sell the cannery in three weeks and go back to her life; a page torn from a register forces her to stay all summer and become someone her grandmother would have recognized."

Three questions to check yours:

1. Who wants what? If you answer "she wants to understand", keep looking: "understand" is not a want you can fail at. "Sell in three weeks" is.
2. What stands in the way? An outer obstacle (the torn page, the notary, the village) and an inner one (Nour has never wanted to know where her mother came from).
3. What does failure cost? If she never finds what is missing, she sells a story she does not know, and she will know that for the rest of her life.

If you are stuck at this very first step, the first week of work is laid out hour by hour in how to start writing a novel with no experience.

Do you need an outline before writing your first novel?

Yes, a short one, written in the knowledge that it will change. The outline of a first novel is not there to predict the book; it is there so you know where you are when you get lost, which happens around chapter 4 and again around chapter 15. Here is the outline of "What the Sea Gives Back" as it existed on day 1, before a single line of prose.

Five lines. The midpoint is fixed before everything else, because it is the hinge: from chapter 15 on, Nour is no longer looking for a secret, she is looking for a member of her family. The long version, chapter by chapter with scenes, is shown in a novel outline example, filled in.

What changed during the writing: act 2a swelled to 24,000 words (Yann talked too much), act 3 slimmed down, and Maëlle, planned as an extra, became Nour's friend. An outline that moves is an outline that did its job.

How do you create the characters of a first novel?

A character sheet is useful if you open it while writing; otherwise it is one more PDF. For a first novel, three sheets are enough to start (protagonist, antagonist or opposing force, main ally), and each fits in fifteen lines that you complete as the chapters go. Here is Nour's sheet as it stood at chapter 1, then what was added.

Sheet: Nour Belkacem (at chapter 1)

• Age, job: 31, salaried physiotherapist in a practice in Villeurbanne.
• Want: sell fast, go back to Lyon, learn nothing more.
• Fear: turning into her mother, who cut all ties with Brittany and never spoke of it.
• Useful flaw: she fixes everyone except herself.
• Voice: short sentences, anatomical precision when she looks at someone ("he limped from the left hip, not the knee").
• What she does not know yet: that her grandmother had a sister.

Added during the writing

• Chapter 6: she cannot swim (discovered while writing the scene in the hold). Added to the sheet, reused in chapter 26.
• Chapter 11: she starts calling Yann by his first name without noticing. Noted, because Maëlle will point it out.
• Chapter 19: the scar on her wrist, which she blames on a bike accident. Not true. Sheet line updated with the real origin, so chapter 24 does not contradict it.

The difference between a sheet that works and a dead one is that motion: it receives what the writing discovers. In the Sagoræ studio the sheet sits open beside the editor, and the Archivist answers when you have forgotten the color of the cannery door in chapter 3 (green, flaking). The full template, and how to fill it without losing a week, is in the character profile template that talks back.

The cannery got its own sheet on day 2: in a first novel, the main setting is often a character.

Where to start: the first chapter

The first chapter of a first novel gets written three times, and the third version is written after the end. That is not a curse, it is a method: you do not yet know how your book speaks. Here is the opening paragraph of "What the Sea Gives Back" in two states.

Day 3 version:

Nour Belkacem arrived in Kerlouan on a Tuesday in June, under a low grey sky that seemed to press on her shoulders like an omen. She did not know this village, and yet she already felt, deep inside, that something was waiting for her there.

Version after the end:

The notary had said "a cannery", and Nour had pictured a building. There were three. The biggest one no longer had a roof.

The first version announces (the omen, the "something"). The second shows Nour counting buildings, and her voice is there by the second sentence. You do not need to write the second version on day 3; you need to write the first so you can move on, then come back.

Three markers for your own chapter 1:

• Start at the last possible moment. Not in Lyon, not on the train: in front of the buildings.
• One decision before the chapter ends. Nour stays two more weeks. Small, concrete, apparently reversible.
• One open question. The torn page only appears in chapter 3, but the register is on the desk from chapter 1, closed.

How many words a day to write a first novel?

Enough to finish before you tire of it, and no more than you can hold five days out of seven. For 75,000 words in four months, the invented author aimed at 900 words per session, five sessions a week, roughly 4,500 words a week with a month of slack. Here is her log for weeks 1, 5 and 9, as the studio's statistics keep it.

Week 5 is the one that matters. It was bad, and it did not stop the novel, because the goal was weekly rather than daily: a 2,100-word week can be made up, a missed day turns into guilt. The counter does not judge you; it tells you where you are on the four-month curve.

The chapter where first novels get abandoned

It is chapter 4, or 5, rarely later. The opening is written, the energy of the idea is spent, the ending is 60,000 words away, and the outline suddenly looks wrong. Most first novels stop there, in a file that keeps the date of its last edit. The precise reasons are in how to finish a novel: where writers quit; here is what it looked like on "What the Sea Gives Back".

Chapter 4, day 12. The outline says: "Nour meets the notary, who advises her to sell to a developer." The author writes the scene. It is flat. The notary says what he has to say, Nour answers what she has to answer. She starts over. Still flat. She concludes the novel is a failure.

This is where the outline, open in the studio next to the scene, earns its keep. Daedalus, the structure coach in Sagoræ, does not rewrite the scene; he looks at the outline and asks questions. Here is roughly what he asked:

"In your outline, chapter 4 moves the outer plot (sell or not) but neither of the two inner threads you noted (Nour and her mother, Nour who fixes everyone). What could the notary know about Nour's mother? And what does Nour notice about him, physically, that she cannot help wanting to fix?"

Answer found in ten minutes: the notary knew Nour's mother as a teenager. He does not say so, but he calls Nour by her first name before she has given it. And he has a frozen shoulder that she notices before he even speaks. The scene wrote itself in one session. Chapter 4 was not a failure, it was empty: the outline said so, it only needed reading.

The habit to build when a chapter refuses: go back to the outline, check what the chapter has to do for each thread, and look for the thread that is missing.

How do you hold the middle of a first novel?

The middle is the moment the character stops reacting and starts acting. If your midpoint changes nothing about what your character wants, you have an opening that lasts 40,000 words. In "What the Sea Gives Back", the outline line "The worker's name: Anna Belkacem" was written as a single short scene in chapter 15: Nour, at Yann's, in front of a 1961 photograph, eighteen women in aprons, and a first name on the back.

Before that chapter, Nour wanted to sell and leave. After it, she wants to know what happened to Anna, and she reopens the cannery for the summer because it is the only way to make the village talk. The want has changed. So has the obstacle: it is no longer the notary, it is the silence of people in their eighties.

Two checks for your own midpoint:

• Write in one sentence what your character wants in chapter 1 and what they want just after the midpoint. If it is the same sentence, the midpoint has not happened.
• Look at your counter: if the midpoint lands at 25,000 words in a 75,000-word novel, your act 1 is too short or your act 2 will be too long. It landed at 39,000 in the example. Fine.

Act 2b is the longest and hardest part, because the character is acting and every action has to cost something. Here are three lines from the outline of that part, written after the midpoint (not before, because before, the author did not yet know who Anna was):

• Chapter 17: the reopening. Six people come to work. Yann refuses to enter building C.
• Chapter 19: Maëlle finds a death certificate for Anna, dated 1963, in Brest. Cause: "drowning". Nour, who cannot swim, goes to the beach at night.
• Chapter 21: Nour's mother calls. First time in the novel. She knows about the cannery. She says: "Don't reopen building C."

Notice what each line does: it advances the investigation, and it touches one of the inner threads (the mother, the fear of water, fixing other people). A scene that advances only one thread is a scene you will cut later.

How do you write the ending of a first novel?

The ending of a first novel is decided at the outline stage and written fast, in one or two weeks, without rereading what came before. This is not the moment for doubt: the ending that has held the outline together for four months is the right one, and if it is not, you will find out in revision, not by hesitating.

Here is act 3 of "What the Sea Gives Back", in its written version:

• Chapter 23: Yann hands over the torn page. He has had it since 1962. Anna did not drown: she left for Brest, pregnant, and the register recorded a "dismissal for misconduct". Nour's grandmother tore the page out to protect her sister, then never spoke of her again.
• Chapter 25: in Brest, Nour finds Anna's daughter, sixty-two. A cousin of her mother. She brings her the 1961 photograph.
• Chapter 26: the water scene. Nour walks into the sea up to her waist, no further. Not a cure, a step.
• Chapter 28: she does not sell. She does not stay either. She hands the cannery to Maëlle and the summer cooperative, and goes back to Lyon with the register, page glued back in.

Three principles this ending applies:

1. It answers the question from chapter 3 (what was on the page?) and the question from chapter 1 (will Nour sell?), in that order.
2. It closes the inner thread without fully resolving it. Nour does not learn to swim. She walks into the water.
3. It costs something. Nour goes home with a bigger family and a mother who may never speak to her again.

When you write your ending, keep your outline and your sheets open: that is where forgotten promises sleep. The Archivist, in the studio, is useful here for one precise thing: checking that the door color, the scar, the notary's shoulder and building C are consistent with what you wrote twenty chapters earlier.

What happens after the end?

After the end, you close the file for three weeks, then read the whole thing without correcting, with a notebook. What you will find in a first novel is almost always the same: an opening that is too slow (the week 1 descriptions), a secondary character who took too much room (Yann), a thread opened and never closed (the scar, if you forgot to update the sheet), and an ending that is too fast.

The order of the revision passes, in the example:

• Pass 1, structure. The real outline, reconstructed by rereading, compared with the initial one. Six chapters cut or merged. Act 2a goes from 24,000 to 19,000 words.
• Pass 2, characters. Each sheet reread against the manuscript. One contradiction found (Maëlle is "thirty" in chapter 9 and has "a twenty-year-old son" in chapter 20).
• Pass 3, language. The built-in checker, non-AI, free and unlimited, goes over the typos first; then the AI Proofreader, on chapters marked finished, flags the tics (the "like an omen" that survived) without rewriting a sentence.
• Pass 4, readers. Three people who read novels, not three people who love you.

The studio's statistics help with pass 1: share of dialogue, words per act, chapter lengths. A 900-word chapter between two of 3,500 is often a scene that never found its place.

What a first novel teaches you, and a second one does not

A first novel teaches you that you can finish. It is the one thing nobody can teach you, and the one thing everything else assumes. Style, voice and structure are learned book after book. "What the Sea Gives Back" is 71,000 words after revision, twenty-four chapters, and an invented author who now knows what chapter 4 looks like.

What you keep for your own project: one sentence before anything else, a five-line outline with a fixed midpoint, three living sheets, a weekly goal, one reflex (back to the outline when a scene refuses), and a revision that only starts after the end. The studio's coaches, Theo, the Archivist, Daedalus and the AI Proofreader, accompany each step with questions; none of them will write a line of your book.

Frequently asked questions

How long does it take to write your first novel? Between four months and a year for the first draft, at four to six sessions a week, then about as long again for revision. The example in this article runs four months of drafting at 900 words per session with a month of slack.

Do you need an outline to write a first novel? Yes, a short one: five parts, a fixed midpoint, a word budget per part. It will change along the way, and that is what it is for: knowing where you are when chapter 4 refuses.

How many words should a first novel be? Between 60,000 and 90,000 words for most contemporary genres, which is what agents and editors expect from a first manuscript. Set a target before you write, then a budget per act.

How do you keep from abandoning your first novel? With a weekly goal rather than a daily one, an outline to consult when a scene stalls, and a reason to write this particular book that you can say in one sentence. Most abandonments happen between chapters 4 and 6, when the idea's energy is spent.

Can you write a first novel with AI? An AI can question your outline, check the consistency of your sheets, or read a finished chapter. If it writes the sentences, the novel is no longer yours, and you miss the one thing a first novel teaches: finishing.

If you want to write yours with the outline, the sheets and the statistics open beside the text, Sagoræ offers a free trial, no card required.

✒️ Read next: How to Start Writing a Novel With No Experience: Your First Week, Hour by Hour · 12 First Novel Mistakes and How to Catch Them Before Your Readers Do · Short Story or Novel: Which Should You Write First?

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