Your Novel.
Written By The World's Best AI.
Ready In Minutes.

Pick your genre, drop a story spark. In under an hour you'll have a finished novel — plot, characters, chapters, cover and illustrations — ready to publish on Amazon KDP. You keep 100% of the profit.

Get Lifetime Access — Pay Once
No Writer's Block
Plot, Characters & Chapters Done
Prose That Doesn't Read Like AI
Publish As Yours
User User User User User
Trusted by 14,811 authors

From Story Spark to Finished Novel
In Just Minutes

Just enter one story idea. And:

Our AI will find a killer book title for your genre
Our AI will build your characters — voices, arcs, and motivations
Our AI will map every plot thread from setup to payoff
Our AI will write every chapter — scenes, dialogue, and tension
Our AI will generate chapter illustrations and character art
Our AI will design a genre-perfect cover for you
Our AI will deliver a 100% publish-ready novel for KDP

Export to PDF, EPUB or DOCX with

AI Generated Books Showcase

See What One Click Actually Produces
Download a Real AI-Generated Novel

Every novel below was written 100% automatically by BookNova — plot, characters, chapters, dialogue, cover, and illustrations.
Just one click and the AI handles everything. Download any novel and see the quality for yourself.

The Bookstore in Willow Creek — Small Town Romance Small Town Romance
245 pages PDF
The Stone Serpent — Fantasy Thriller Fantasy Thriller
260 pages PDF
The Data Mine Labyrinth — Sci-Fi Thriller Sci-Fi Thriller
433 pages PDF

Got a Story in Your Head
But No Time to Write It?

You've got a story worth telling — a romance, a thriller, a fantasy world you can't stop dreaming about. But instead of publishing and selling, you're stuck:

Stuck on chapter 3 with crippling writer's block
Drafts gathering dust because the plot fell apart halfway through
Watching other indie authors publish faster than you can write

The Hard Part of Writing a Novel
Is Already Done for You

Skip the months of plotting, drafting, and rewriting. Whether it's a slow-burn romance or a high-stakes thriller — it's done.

Book Covers Book Covers

You Tried ChatGPT.
It Wasn't Enough.

BookNova does what ChatGPT can't - DELIVERS A FINISHED NOVEL, not 30 disconnected chapter prompts.

12x 94% 47m ⚡ vs ChatGPT
12x
12x faster to a finished novel — under an hour vs months of plotting, drafting, rewriting, and designing covers
94%
94% less busywork — no more juggling ChatGPT + Google Docs + Canva just to draft one chapter of your story
47m
47 minutes saved per chapter — no prompting, no rewriting, no fixing plot holes. Hours back every week to grow your author backlist

Every Fiction Genre
Built Cover to Cover In Minutes

From spicy dark romance to epic fantasy sagas — pick your genre, drop a story idea, get a finished novel with characters, plot, and chapters fully written.

Romance Novel

Love stories with real emotional depth and character arcs readers actually care about

Novel · 30 – 300 pages

Thriller

Fast-paced suspense and high stakes that keep readers turning pages past midnight

Novel · 40 – 320 pages

Mystery

Whodunits, twists, and clues your readers won't be able to put down

Novel · 40 – 320 pages

Fantasy Novel

Rich worlds, magic systems, and adventures that pull readers in completely

Novel · 50 – 380 pages

Sci-Fi Novel

Future tech, space exploration, and speculative worlds that feel real

Novel · 40 – 320 pages

Short Story

Tight, focused narratives that pack a punch in fewer pages

Short · 15 – 50 pages

Novella

Longer than a short story, tighter than a novel — the sweet spot for many readers

Novella · 25 – 120 pages

Literary Fiction

Character-driven stories with depth, meaning, and prose that sticks with you

Novel · 40 – 320 pages

Dark Romance

Morally grey heroes, forbidden tension, and the spice BookTok readers crave

Subgenre · Romance

Historical Romance

Regency ballrooms, Victorian secrets, and timeless love across the centuries

Subgenre · Romance

Cozy Mystery

Small-town sleuths, charming amateurs, and puzzles solved over a cup of tea

Subgenre · Mystery

Psychological Thriller

Unreliable narrators, mind games, and twists that rewire how you read every chapter

Subgenre · Thriller

Epic Fantasy

Sweeping worlds, ancient prophecies, and quests built for series-length payoffs

Subgenre · Fantasy

Space Opera

Galactic empires, starship crews, and high-stakes adventure across the stars

Subgenre · Sci-Fi

Horror

Slow-burn dread, supernatural terror, and the kind of scares readers can't shake

Subgenre · Thriller

Young Adult (YA)

Coming-of-age stakes, first love, and protagonists that feel like real teens

Cross-genre · Any
Our Secret Sauce

AI That Actually Remembers Your Story

Most AI writes chapter by chapter and forgets what happened three pages ago. Characters change eye color. Plot threads vanish.

We solved this. We built the Story Thread Engine — it tracks every narrative element across your entire book, from the first page to the last.

Tracks every subplot from setup to payoff — nothing gets dropped, nothing gets forgotten

Keeps characters consistent — their voice, knowledge, relationships, and arc stay true across all chapters

Plants foreshadowing early and delivers on it later — the way professional authors do

Connects chapters across distance — a detail in chapter 3 can trigger a twist in chapter 15

Adapts to your genre — mystery clue chains, romance tension cycles, thriller red herrings, all handled automatically

Maintains a real-time story state — who knows what, who is where, what's been revealed and what hasn't

The result: AI-generated fiction that reads like it was planned from the start — because it was.

How Every Chapter Gets Written

Chapter Craft Engine

Remembering the story is step one. Writing each chapter like a real novelist is step two.

Part 1

How Each Chapter Reads Different

8 opening techniques rotated — sensory immersion, character action, dialogue cold open, interior monologue, atmospheric wrongness, singular object, physical sensation, environmental contrast. No more five chapters in a row starting with "the next morning..."
8 ending techniques rotated — image, question, stated intent, dialogue cliff, realization, action mid-motion, emotional beat, singular object. Each chapter closes differently — variety reads as professional craft.
Chapter-to-chapter continuity — every chapter either picks up a setup planted in the previous one, or follows naturally from the protagonist's emotional state. Random location jumps and disconnected vignettes are gone.
Same-location chapters done right — a romantic weekend, a hostage standoff, a Christmas evening at home. Each chapter feels distinct through time skip, sub-location, character shift, emotional register, beat focus, or POV change.
Previous-chapter ending awareness — the AI sees the actual closing paragraphs of the previous chapter, not just the plot summary. The new chapter bridges from the exact texture of where the last one left off.
Part 2

The Skeleton Is Built in 3 Passes

Before any chapter is written, the structure is validated. After every chapter is finished, it gets validated again.

01

Timeline & Scene Map

The full book timeline and scene-by-scene flow are mapped first — so dates, seasons, and time gaps line up across the entire novel. No "three days later" that turns out to be a month.

02

Chapter Writing

Each chapter is written using the craft techniques above — opening, ending, continuity, location handling — applied chapter by chapter, always aware of what came before.

03

Plot-Twist Audit

A second pass scans the finished book for accidentally leaked twists — so a thriller doesn't reveal who the killer is in chapter four, and a mystery's payoff stays sealed until the right moment.

The result: chapters that feel hand-written, plotted, and edited — not auto-generated.

The Layer That Kills the "AI Sound"

Voice Engine — Your Book, Not an AI's Draft of Your Book

Em-dashes everywhere. "Heart hammering against ribs" in every chapter. Dialogue that sounds like a stage play. Five interchangeable atmospheric adjectives doing the work of one concrete detail. Every AI book platform leaves these prints — and once you learn to see them, every AI book reads like the same book.

Voice Engine is what BookNova built to write prose that doesn't.

It caps em-dashes at the bestseller rate.

The single most-noticed AI fingerprint. Real authors — Lee Child, Gillian Flynn, Harlan Coben — use roughly one em-dash per 300 words. Default AI is five to eight times higher. Voice Engine measures every chapter and caps the count, with smart preservation for dialogue conventions in every language we support.

It names what to avoid.

"Heart hammering." Theatrical dialogue. Stacked atmospheric adjectives. Genitive metaphors. A curated profile of language-specific AI fingerprints for every language BookNova writes in — and a concrete alternative ready in that exact language before the model writes a word.

It knows your genre.

A thriller does not breathe like a romance. Epic fantasy does not pace like a small-town drama. A register profile for every genre-language combination, calibrated against the actual rhythm of bestsellers — paragraph length, dialogue density, sensory focus, naming conventions.

It learns your book as it grows.

Every chapter is analysed after generation for over-used grammatical and rhetorical patterns. Whatever the model leaned on too hard in chapter 2 becomes an explicit "avoid this shape" rule for chapter 3. Your book stays varied even at chapter thirty.

It cannot copy its own examples.

Every style sample in Voice Engine's calibration library is marked as reference-only. The AI is structurally forbidden from reusing a name, location, prop, scene setup, or specific phrase from the library in your book. Originality isn't promised — it's built in.

It's calibrated by three models, not one.

Every language and genre profile is generated, compared, and curated by running three state-of-the-art models — Claude Opus 4.7, DeepSeek V4 Pro, and Gemini 3.1 Pro Preview — against the same calibration task, then picking the strongest insights from each. The library is then proofread by a native-language pass. No single model's blind spots make it through.

We're not promising your draft will be perfect — no system promises that honestly. We're promising the next reader who picks it up won't put it down on page two because the prose gave the AI away.

Three More Engines Under the Hood

What Else Kills the "AI-Tell"

Voice Engine handles how your prose sounds. These three engines handle what happens across chapters — repeated phrases, continuity slip-ups, and flat one-note relationships. The other reasons readers spot AI-written fiction, fixed invisibly behind the scenes.

Lexical Engine

Smart Vocabulary Variation

What it does

BookNova tracks the words, descriptors, and metaphors it has already used — and deliberately rotates in fresh alternatives. No more "the junkyard" or "his crew cut" repeating chapter after chapter.

Why it matters

Recycled phrasing is the #1 "AI-tell" in machine-written fiction. Your prose reads with the natural variety of a careful author — and most readers won't spot it was AI-assisted.

Factual Anchor

Continuity Anchor

What it does

Dated facts in your character profiles — birth years, military service, schools, marriages, places lived — get locked in as untouchable truth. A WWII vet stays a WWII vet in every scene.

Why it matters

Continuity slip-ups are why most writers abandon AI drafts — "wait, in ch. 3 he fought in Korea, but in ch. 12 it's WWII?" Continuity Anchor kills this entire class of error. Vital for historical fiction, family sagas, and period drama.

Tension Matrix

Multi-Dimensional Relationships

What it does

Real relationships are layered. BookNova identifies the multiple "seams" in every key relationship — music, faith, ambition, silence — and rotates them across scenes. One dimension per chapter, never the same conflict on loop.

Why it matters

Most AI relationships feel flat because every scene re-litigates the same single conflict. Yours will feel like people who've actually known each other for years — dialogue that feels lived-in, banter that feels earned.

Side by Side

BookNova vs. Other AI Writing Tools

A quick look at the differences readers actually feel — chapter by chapter, page by page.

The thing readers notice BookNova Other AI Writers
The "AI sound" of the prose itself Em-dashes everywhere, "heart hammering", theatrical dialogue, stacked atmospheric adjectives.
Voice Engine names every fingerprint per language and genre, caps em-dashes at the bestseller rate, and rebuilds the prompt before a word is written.
A polite "write good prose" prompt — and a page the reader pegs as AI in under a paragraph.
Vocabulary repetition across chapters "The junkyard"... "his crew cut"... the same metaphors page after page.
Lexical Engine tracks recent word choices and rotates fresh alternatives.
No tracking — favorite phrases recycle until the reader notices.
Continuity across chapters Birth years, service history, schools — staying true from chapter 1 to chapter 30.
Continuity Anchor locks dated facts and carries them as untouchable truth.
A Korean War vet in ch. 3 becomes a WWII vet in ch. 12.
Relationship depth Whether two characters feel like they've actually known each other for years.
Tension Matrix rotates multiple "seams" — faith, ambition, silence, generation.
Same single conflict re-litigated every shared scene.
Long-arc plot memory Setups planted on page 40 still pay off on page 280.
Story Thread Engine tracks every subplot from setup to payoff.
Chapter-by-chapter generation — earlier threads vanish or contradict.
Chapter opening & ending variety No five chapters in a row starting with "the next morning."
Chapter Craft Engine rotates 8 openings & 8 endings across the book.
Same opening pattern repeats throughout the manuscript.
End product What you actually walk away with after generation finishes.
A finished novel — cover, illustrations, formatted files included.
A messy draft you still have to edit, format, and design yourself.

The result: novels readers can't tell were AI-assisted — and a manuscript you're proud to put your name on.

Included With Every Book

📄 Publishing Rights Certificates
Included With Every Book

The paperwork KDP asks for. Issued automatically.

Amazon KDP, IngramSpark, and other publishers are increasingly asking AI-assisted authors to prove they own the books they upload — and most authors have nothing to send. BookNova is the only AI book platform that hands you the documents you need, ready to download from your dashboard:

📜

Content Rights Certificate

A signed statement on company letterhead confirming BookNova claims zero rights to your book. You own 100%.

Content Rights Certificate Example
🕓

Generation Audit Log

A server-timestamped record of every chapter, generated under your authenticated account.

Generation Audit Log Example

Backed by our Terms of Service. Issued for every book, every time. Free.

→ Start writing — your paperwork is on us.

This Isn't Another AI Writer. This Is a Novel Machine.

Plot, characters, chapters, covers, illustrations — everything a real novel needs, generated in minutes.

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AI Story Generation

Drop your premise, pick your genre, and the AI writes the whole novel. Plot beats, scene-by-scene narrative, dialogue, and character development — chapter after chapter, it reads like a real published book.

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Story Continuity Engine

Characters never change eye color mid-book. Subplots never get dropped. Our AI tracks every plot thread, every relationship, and every revelation across your entire novel — so the story stays airtight from page one to the last chapter.

groups

Character & World Builder

Distinct character voices, believable motivations, and consistent backstories — for every cast member. For fantasy and sci-fi, the AI also builds magic systems, factions, and world rules that hold up across the whole book.

language

50+ Languages Supported

Write your novel in any major language to reach global readers. Generate fiction in English, Spanish, German, French, and 50+ other languages to publish in any market your audience reads in.

palette

Genre-Aware Book Covers

Stunning covers that look like they belong on a bestseller shelf. The AI matches the visual style to your genre — moody dark romance, epic fantasy, sleek thriller — so readers instantly know what they're getting.

image

AI Chapter Illustrations

Custom chapter art and character portraits in the visual style of your genre. Perfect for special editions, BookTok content, and turning your novel into a fully illustrated reader experience.

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Three-Act Structure & Genre Beats

Every novel is built on proven story structure — inciting incident, rising tension, midpoint twist, climax, resolution. The AI also bakes in genre-specific beats: romance tension cycles, thriller red herrings, mystery clue chains.

psychology

Voice, Tone & Prose Style

Literary and lyrical, commercial and punchy, dark and atmospheric, sparse and tense — the narrator's voice and prose rhythm match your story's mood. Tone shifts naturally as the plot demands.

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Every Fiction Genre

Romance, thriller, mystery, fantasy, sci-fi, horror, literary fiction, novellas, short stories — plus subgenres like dark romance, cozy mystery, epic fantasy, and space opera. The AI adapts to what each genre actually needs.

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KDP-Ready Export

Download your finished novel as a professionally formatted PDF, EPUB, or DOCX — ready to upload directly to Amazon KDP, Kobo, Apple Books, or any platform you choose. Drop caps, scene breaks, proper margins, all done.

Built for Genre Authors

10 Ways to Tell Your Story

From Hunger Games first-person to Game of Thrones multi-POV — pick the format that sells in your genre.

BookTok Bestseller Format

First Person, Present — Dual POV

romantasy dark romance enemies-to-lovers sports romance

Modern romance with hero/heroine alternating chapters. The voice that defined BookTok — readers can spot it from the first page.

Game of Thrones Format

Third Person, Past — Multi POV

epic fantasy romantasy historical romance family saga

Two or more POV characters across chapters. The format behind sweeping fantasy and multi-generation sagas.

YA Bestseller Format

First Person, Present — Single POV

YA dystopian psychological thriller romantasy

Immediate, in-the-moment narration. The hallmark of YA bestsellers (Hunger Games), dystopian, and psychological thrillers.

Universal Default

Third Person, Past — Single POV

cozy mystery fantasy sci-fi historical fiction thriller

The most common fiction format — works for nearly any genre. Default for cozy mystery, fantasy, sci-fi, and most thrillers.

First Person, Past — Single POV

cozy mystery amateur sleuth urban fantasy memoir

Strong narrator voice — feels like the protagonist telling their own story. Common in cozy mystery, amateur sleuth, urban fantasy, and literary memoir.

First Person, Past — Dual POV

small town romance historical romance second chance women's fiction

Two alternating "I" narrators, typically the romantic leads. A strong fit for small town romance, historical romance, second-chance, and women's fiction.

Third Person, Present — Single POV

literary experimental

Distant yet immediate. Found in literary and experimental fiction (Wolf Hall style) — uncommon but distinctive.

Third Person Omniscient, Past

family saga historical fiction classics

All-knowing narrator who can step into any character's mind. Right for family sagas, sweeping historical epics, and classical-style literature.

Second Person, Present

experimental interactive

Reader-as-protagonist ("you walk in..."). Rare and experimental — interactive fiction or choose-your-own-adventure.

Custom — Describe in Tone & Voice

advanced hybrid

Power-user escape hatch. Describe a non-standard hybrid (epistolary, mixed POV, framed narrative) in Tone & Voice and the AI will follow it.

Whatever the genre, the AI matches the POV craft conventions readers already expect.

Write Your Novel in 4 Simple Steps

From story spark to finished novel — fast, polished, and ready to publish

1

Define Your Story

Pick your genre, drop your premise, set your main characters, and choose the length and tone. Romance, thriller, fantasy, sci-fi — every genre has its own blueprint.

2

AI Writes Everything

Our AI generates the full novel — plot beats, scene-by-scene chapters, dialogue, character arcs, and chapter illustrations. The Story Thread Engine keeps everything consistent from page one to the last.

3

Pick Your Cover

Choose a genre-perfect book cover designed to look like a bestseller on the shelf. Dark and moody for dark romance, sweeping for epic fantasy, sleek for thrillers — whatever your story needs.

4

Publish & Sell

Export your finished novel as PDF, EPUB, or DOCX — ready for Amazon KDP, Kobo, Apple Books, or your own store. Or print paperbacks. You keep 100% of every sale.

Included With Every Book

Meet the Author Launch Kit. Your Book Sells Itself.

You wrote the book. Now BookTok wants character cards. Instagram wants aesthetic quotes. Your newsletter needs teasers. And suddenly you're spending more time in Canva than you ever spent writing.

Not anymore. The Author Launch Kit auto-generates your entire marketing arsenal the moment your book is done.

📇

Character Cards

4–6 per book

Visual cards for each main character featuring an AI-generated portrait, personality traits, trope tags like "Enemies to Lovers" or "Morally Grey," and an actual quote your character says in the book.

Character Card Example
Character Card Example
Character Card Example

Each card features a full AI-generated portrait styled to match your genre, key personality traits, and trope tags that BookTok readers instantly recognize — "Enemies to Lovers," "Morally Grey," "Found Family."

Cards are sized at 1080×1350px, optimized for vertical social media formats. The styling automatically matches your book's genre — dark and moody for dark romance, bright and warm for contemporary fiction.

Where to use them: BookTok (TikTok) character introduction videos, Instagram carousels and Reels, Pinterest boards. The trope-tag format is native to how the BookTok community talks about characters — it's the visual language of that space.

✨

Aesthetic Quotes

8–10 per book

The system scans your entire book and pulls out the most emotionally intense lines — metaphors, dramatic moments, gut-punch dialogue — then places them on AI-generated backgrounds that match the mood.

Aesthetic Quote Example
Aesthetic Quote Example
Aesthetic Quote Example

Dark forest backgrounds for dark romance. Golden hour for contemporary love stories. Neon cityscapes for sci-fi. The AI matches the visual atmosphere to your book's mood automatically.

Two sizes included: 1080×1080px for your Instagram feed, and 1080×1920px for Stories and TikTok.

Where to use them: Aesthetic quotes are among the most shared content on Bookstagram and Pinterest. Quote carousels and aesthetic reels are a core part of visually rich book marketing. On TikTok alone, BookTok quotes have accumulated over 9.5 million posts.

🔥

Teaser Texts

5 per book

Short 100–200 word excerpts from your book's highest-tension scenes — the first meeting, the betrayal, the confrontation. Each one drops you right into the action and cuts off before the resolution.

Every teaser comes with a hook line like "The moment everything changed between them…" ready for your next BookTok video, Instagram caption, or email newsletter.

The AI identifies the most emotionally charged scenes in your book and extracts the passages that will make readers need to know what happens next.

Where to use them: BookTok video overlays (text-on-screen with atmospheric audio), Instagram captions, email newsletter hooks, and Goodreads updates. Book teasers with dramatic visuals are one of the top-performing BookTok content formats.

All auto-generated from your book's text and Story Thread Engine data. No copy-pasting. No Canva templates. No designer.

Your book is ready. Now your marketing is too.

Who Is BookNova For?

Built for storytellers who want to write and publish novels — without staring at a blank page for months

Aspiring Novelists

  • Your first full-length novel
  • Short stories & novellas
  • Genre experiments without risk
  • Finally finishing that draft
  • And much more...

Self-Published Authors

  • Amazon KDP novels
  • Multi-genre catalog
  • Rapid release publishing
  • Backlist expansion
  • And much more...

Romance Writers

  • Contemporary & historical romance
  • Dark romance & morally grey leads
  • BookTok-ready tropes
  • Spicy or slow-burn stories
  • And much more...

Fantasy & Sci-Fi Worldbuilders

  • Epic fantasy sagas
  • Space opera adventures
  • Magic systems & worldbuilding
  • Cohesive multi-book universes
  • And much more...

Thriller & Mystery Authors

  • Psychological thrillers
  • Cozy mysteries & whodunits
  • Tight plot twists & clues
  • Detective & crime fiction
  • And much more...

Series Authors

  • Trilogies & long-running sagas
  • Consistent character arcs
  • Subplots that span books
  • Series bibles handled by AI
  • And much more...

BookTok Creators

  • Trope-driven viral romance
  • Character cards for content
  • Aesthetic quotes & teasers
  • Build a backlist your fans can binge
  • And much more...

NaNoWriMo Writers

  • Hit your 50k word goal
  • Beat writer's block
  • Finish what you started
  • Year-round drafting power
  • And much more...

Literary Fiction Writers

  • Character-driven prose
  • Thematic depth & symbolism
  • Quiet, introspective stories
  • Award-style literary novels
  • And much more...

Everything You Need to Create & Sell

Every plan includes the full power of BookNova. No hidden limits, no feature locks.

  • check_circle Monthly Credits That Refresh Forever
  • check_circle AI-Written Plot, Dialogue & Chapters
  • check_circle Beautiful Chapter Layouts & Drop Caps
  • check_circle Three-Act Structure & Genre Beats
  • check_circle AI Chapter Illustrations & Character Art
  • check_circle Genre-Aware Bestseller Covers
  • check_circle 50+ Languages for Global Readers
  • check_circle Export to PDF, EPUB & DOCX
  • check_circle Amazon KDP Ready
  • check_circle Story Thread Engine

Author Launch Kit

  • Character Cards
  • Aesthetic Quotes
  • Teaser Texts

AI Models Included

  • Text: Gemini, Claude, OpenAI, LLaMA, DeepSeek
  • Image: Imagen, Ideogram, Flux
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Limited-time lifetime offer One-time payment — no subscription, no recurring charges.
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verified_user 30-day money-back guarantee — full refund if not satisfied.

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30-Day Money-Back Guarantee

Not satisfied? Get a full refund within 30 days. No questions asked.

Frequently Asked Questions

Everything you need to know about writing your novel with BookNova

1 credit = 1 word generated. Fiction novels vary widely in length — a short story runs 8,000–15,000 words, a novella 25,000–40,000, a standard romance or thriller 60,000–90,000, and an epic fantasy can reach 150,000–200,000 words. Your monthly credits refresh automatically every month, letting you write multiple full-length novels — month after month, on a single one-time payment.

No additional payments required. All AI models are fully included in your plan - Gemini, Claude, OpenAI, LLaMA, DeepSeek for text generation, and Imagen, Ideogram, Flux for image generation. You don't need your own API keys. Everything is ready to use immediately after purchase - just enter your topic and start generating.

It's a one-time payment — no subscription, no recurring charges. After purchase, your credits automatically refresh every month based on your plan (Lite, Pro, Platinum, or Author). Pay once, keep forever.

We offer a 30-day money-back guarantee, no questions asked. If you're not satisfied for any reason, simply contact our support team and we'll process your full refund within 24 hours. We believe in our product and want you to feel confident in your purchase.

Most novels are generated in 30 to 90 minutes, depending on length and genre. A short story or novella can be ready in under 30 minutes. A full-length romance or thriller takes about an hour. Epic fantasy and sci-fi novels with complex worldbuilding may take up to 90 minutes. You define your genre, premise, and main characters — the AI handles plotting, scene-by-scene writing, dialogue, character arcs, illustrations, and cover. What would normally take months of writing is done while you make coffee.

Yes, absolutely. You get full publishing rights and keep 100% of the royalties. Publish your novels on Amazon KDP, Kobo, Apple Books, Barnes & Noble, your own author website, or any platform you choose. Print paperbacks, release ebooks, build a series — the novels are yours to publish and monetize however you want.

BookNova writes native-quality fiction in 33 languages: Bosnian, Bulgarian, Croatian, Czech, Danish, Dutch, English, English (Australian), English (British), Estonian, Finnish, French, German, Greek, Hungarian, Indonesian, Italian, Latvian, Lithuanian, Malay, Norwegian, Polish, Portuguese (Brazilian), Portuguese (European), Romanian, Slovak, Slovenian, Spanish, Swedish, Tagalog, Turkish, Ukrainian, Vietnamese. Reach romance readers in Brazil, fantasy fans in Germany, or thriller audiences in Spain — the AI generates each novel with proper genre conventions in its native language.

Core genres: Romance, Thriller, Mystery, Fantasy, Sci-Fi, Literary Fiction, Short Stories, and Novellas — each with proper three-act structure, dialogue, and character development tailored to that genre.

Popular subgenres: Dark Romance, Historical Romance, Cozy Mystery, Psychological Thriller, Epic Fantasy, Space Opera, Horror, and Young Adult (YA). The AI knows the conventions, tropes, and pacing each subgenre needs to satisfy its readers.

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