These are lifetime plans — one single payment and ExpertNova is yours. Your monthly credits refresh automatically every month, for as long as ExpertNova exists. No subscription. No upsells. No hidden fees. No extra payments. Pay once and start writing today.
Every plan includes the full power of ExpertNova. No hidden limits, no feature locks.
Author Launch Kit
AI Models Included
Not satisfied? Get a full refund within 30 days. No questions asked.
Every ExpertNova plan — from monthly to lifetime — ships with both engines that turn your idea into a coherent, publish-ready non-fiction book.
Most AI writes chapter by chapter and forgets what it argued three pages ago. Our Idea Continuity Engine tracks every concept, claim and term across the entire book.
Remembering the book is step one. Writing each chapter with real craft is step two — rotated openings, rotated endings, real continuity.
Every non-fiction format below is built into ExpertNova — with the right structure, length range, and chapter format readers expect from that category. The same plan covers all of them.
| Book Type | Typical Length | Pages | Format | Best For |
|---|---|---|---|---|
|
How-To Guide
step-by-stepbeginner-friendlypractical
|
25k–45k words | 90–160 | Numbered, sequential steps | DIY & skill-building readers |
|
Business Book
strategystartupmanagement
|
40k–60k words | 150–230 | Framework-driven chapters | Founders & professionals |
|
Self-Help & Personal Growth
habitsmindsetmotivation
|
40k–60k words | 150–230 | Problem → solution | Personal-growth readers |
|
Framework / Method Book
signature-systemnamed-model
|
35k–55k words | 130–210 | One named method, part by part | Coaches & consultants |
|
Career & Skills
job-searchupskilling
|
35k–55k words | 130–210 | Practical, actionable | Professionals & job-seekers |
|
Marketing & Sales
growthcopywriting
|
35k–55k words | 130–210 | Tactical playbook | Marketers & entrepreneurs |
|
Leadership & Management
teamsculture
|
40k–60k words | 150–230 | Principle-driven chapters | Managers & executives |
|
Education & Teaching
study-guidescourses
|
35k–55k words | 130–210 | Lesson-based, structured | Educators & course creators |
|
Productivity
systemsfocus
|
30k–50k words | 110–190 | Systems & habits | Busy professionals |
|
Memoir / Narrative Non-Fiction
story-drivenlessons
|
50k–80k words | 190–300 | First-person narrative | Authority & brand builders |
|
Self-Study Workbook
exercisesprompts
|
20k–40k words | 80–150 | Worksheets & prompts | Course creators & educators |
|
Cookbook & Recipes
recipesmeal-plans
|
25k–45k words | 100–180 | Step-by-step recipes | Food & lifestyle readers |
|
Complete Reference Guide
in-depthdefinitive
|
60k–90k words | 230–340 | All-in-one, comprehensive | Authoritative deep-dives |
|
Quick Guide / Lead Magnet
single-topicpunchy
|
8k–15k words | 25–55 | Focused mini-book | Newsletter & funnel magnets |
Lengths above are typical category ranges. You set the exact word count, chapter count, structure and tone — the AI will hit your spec and respect the conventions readers expect from that category.
Everything authors ask before starting their first book on ExpertNova.
A lifetime plan is a single one-time payment — you pay once and ExpertNova is yours. There is no subscription, no monthly bill, no recurring charge and no renewal date. You keep full access for as long as ExpertNova exists. It is the opposite of a subscription: instead of paying every month, you pay a single time and never again.
Even though you pay only once, your credits refresh automatically every single month, for free, forever. On the same day each month your balance is topped back up to your tier's full monthly amount — no payment and no action needed from you. Unused credits don't roll over; you simply start fresh with a full balance every month.
1 credit = 1 generated word, so every month you get a brand-new pool of credits to write new books with, at no additional cost.
Every lifetime tier includes the same full feature set — Idea Continuity Engine, Chapter Craft Engine, every book type, every AI model and every export format. The only difference is how many credits refresh each month and the one-time price:
Lite — 50,000 credits/month. Best for new authors writing their first books.
Pro — 100,000 credits/month. Enough to publish multiple books per year.
Platinum — 200,000 credits/month. The sweet spot for prolific authors publishing at scale.
Author — 400,000 credits/month. Maximum power for career authors building a long-term catalog.
1 credit = 1 generated word, and your monthly credits renew automatically every month.
In practical terms: a quick guide is 8–15k credits, a workbook 20–40k, a standard business or self-help book 40–60k, a comprehensive reference guide 70–90k. For example, 100,000 credits comfortably covers one to two full-length books every month — month after month, on a single one-time payment.
Everything is included — no extra fees, no API keys, no separate accounts. Text generation runs on Gemini, Claude, OpenAI, LLaMA and DeepSeek. Image generation uses Imagen, Ideogram and Flux. The right model is picked automatically per task (chapter writing, illustrations, covers).
Yes. You hold full publishing rights to every book you create. Export your finished book as PDF, EPUB or DOCX with proper margins, drop caps, section breaks and chapter layouts — ready for Amazon KDP, Kobo, Apple Books, Barnes & Noble, your own store, or print paperbacks. Build a library of books on your topic — they're yours to keep.
30-day money-back guarantee on every plan, including lifetime. If you're not satisfied for any reason within 30 days of purchase, contact support and we'll refund the full amount within 24 hours. No questions asked.
No — you will never be charged again. There is nothing to cancel, because there is no subscription. After your single payment, your monthly credits keep refreshing automatically for as long as ExpertNova exists. Lifetime plans are limited to 100 seats per tier — once a tier sells out, that offer is gone for good.
50+ languages including English, Spanish, German, French, Portuguese, Italian, Dutch, Polish, Swedish, Japanese and many more. The AI generates native-quality non-fiction with correct category conventions in each language — not translations of an English draft. Reach business readers in Brazil, self-help fans in Germany, or how-to audiences in Spain natively.
30 to 90 minutes depending on length and category. A quick guide is under 30 minutes. A standard 50k-word business or self-help book takes about an hour. A comprehensive 90k-word reference guide can take up to 90 minutes. You set the spec and walk away — the Idea Continuity Engine and Chapter Craft Engine do the rest.
All major credit and debit cards (Visa, Mastercard, American Express), PayPal, Apple Pay and Google Pay. Payments are processed by Paddle, the Merchant of Record — PCI-compliant, with regional tax handled automatically.
Yes. We have SCALE plans with 1,000,000 and 3,000,000 credits/month for indie authors and publishers running rapid-release schedules on KDP, Kobo and Apple Books. Contact us if you need a higher tier or a custom enterprise plan.
Pick a plan, drop your idea, and have a finished non-fiction book in your hands before the end of the day.
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