Book Ninja Review – AI Tool for Coloring, Puzzle & Non-Fiction Books (Rank #1)

Creator Dave Espino
ProductBook Ninja Review
Launch Date2026-01-07
Launch Time09:00 EST
Official websiteCLICK HERE
Front-End Price$17.00
BonusesYes, Huge Software Bonuses >>Check Below<<
SkillAll Levels
Guarantee30-Day Money Back Guarantee
NicheAmazon,Passive IncomeTool
SupportЕffесtіvе Rеѕроnѕе
RecommendHighly recommend!

Have you heard about Book Ninja – the next-generation AI publishing tool that creates complete books smarter, faster, and easier than ever before?

Originally launched for creators and self-publishers, Book Ninja quickly became one of the most talked-about AI tools online. And now, it’s back in a massively upgraded version for 2026… more powerful, more accurate, and designed to help beginners publish books with zero writing or design skills.

So what makes this new Book Ninja so different?

Imagine unlocking multiple AI-powered book creation tools inside one simple dashboard – coloring book creator, puzzle book generator, non-fiction content writer, cover designer and niche research engine – all working together automatically.

Imagine being able to scale your Amazon KDP business across multiple niches just by clicking a button, while the AI creates your interiors, covers, and fully formatted files for you.

Imagine telling the AI exactly what you want – coloring pages, word searches, crosswords, or complete non-fiction chapters – and watching it produce professional publishing-ready content in minutes.

This is exactly what the new Book Ninja delivers.
It’s a complete AI publishing system that creates high-quality digital book assets faster than ever.

If you want to see how it works and why creators love it, keep reading my Book Ninja Review 2026.

Now that you’ve seen the complete overview of the Book Ninja software, let’s move into the next part of this Book Ninja Review. In this section, I’ll break down all the core features, pricing, and available upgrades so you fully understand how this AI tool creates coloring books, puzzle books, and non-fiction books in minutes.

Book Ninja combines the power of multiple AI book-creation tools inside one simple platform, giving you the flexibility to create top-quality coloring books, puzzle books, and non-fiction books for any niche. It has quickly become a complete publishing powerhouse for Amazon KDP and digital product creators.

This is Book Ninja – an all-in-one AI book creation system that lets you generate full book interiors, professional covers, and trending niche ideas with just a few clicks. Instead of using separate tools for research, design, formatting, and content writing, Book Ninja brings everything together into one seamless dashboard.

Using advanced next-generation AI, Book Ninja automates the entire publishing process, helping creators build, scale, and grow multiple passive income streams across Amazon KDP, Etsy, Gumroad, Shopify and more. Whether you want to publish coloring books, word search puzzles, crosswords, or complete non-fiction titles, the software handles everything for you automatically.

With Book Ninja, you get access to multiple AI-powered book creation tools inside one simple dashboard. Everything you need to create high-quality Amazon KDP books—coloring books, puzzle books, and non-fiction books—is available in one unified platform.

Here’s what you can do with Book Ninja:

  • Create multiple types of AI-generated books in one dashboard

  • AI tools for coloring pages, puzzle generation, and non-fiction writing

  • Auto-designed book covers included

  • Pre-built templates for interiors & book structures

  • Generate full book content in minutes

  • No credits required (depending on the plan)

  • Create unlimited book projects easily

  • Uses next-gen AI for accurate and high-quality book creation

  • One-click generation for interiors, covers, and niches

  • Simple point-and-click interface

  • Produce unlimited Amazon KDP-ready files

  • Support for multiple languages using AI translation

  • Human-like AI-generated cover elements

  • Publish Book Ninja creations across Amazon, Etsy, Gumroad & more

  • Engage buyers with professional designs and well-structured books

  • Boost visibility, traffic, and royalties on multiple platforms

  • Secure cloud hosting for your book files

  • No technical or design skills required

  • Commercial rights included (sell books or offer book creation services)

Above is the simple 3-step process to create high-quality coloring books, puzzle books, and non-fiction books using Book Ninja. Now, let’s move into the next part of this Book Ninja Review, where I’ll break down its core features, pricing, and upgrade options in detail.

See Just How Easy It Is to Create a Complete Book With Book Ninja — Ready in MINUTES

Book Ninja makes the entire publishing process incredibly simple.
You can generate full coloring books, puzzle books, or non-fiction books using AI in just a few quick steps.

Here’s the 5-Step Book Ninja Process:

Step #1: Select the type of book you want to create

(Coloring book, word search, crossword, or non-fiction)

Step #2: Choose from pre-designed templates or start a new book from scratch

(Book Ninja provides ready-made structures for faster creation)

Step #3: Let the AI generate your interior pages

(Puzzles, coloring designs, or written chapters are created automatically)

Step #4: Customize the book cover, layout, and formatting

(Use AI styles, colors, and formatting options to finalize your book)

Step #5: Export your KDP-ready files and publish to Amazon or your preferred platform

(Amazon KDP, Etsy, Gumroad, Shopify, Payhip, etc.)

Book Ninja handles everything—from interior creation to professional cover design—so you can publish high-quality books in minutes.

I’ve personally tested Book Ninja, and in this review, I’ll show you exactly how the software works and how you can use it to create high-quality books in minutes. This is a fully honest review based on real usage, so you can rely on every detail I share below.

Now, let’s answer the common questions beginners ask…

“What if I don’t know how to create book content?”

No problem — Book Ninja generates everything for you using advanced AI.

“What if I can’t afford designers or freelancers?”

You don’t need them — the software creates interiors and covers automatically.

“What if I want my book designed in a specific way?”

Book Ninja allows you to choose styles, templates, formatting options, and layout preferences.

With Book Ninja, the entire process is automated.
You simply choose the type of book you want — coloring, puzzle, word search, crossword, or non-fiction — and the AI creates it in minutes.


What About the AI Technology Behind Book Ninja?

Is content generation built in?

Yes — coloring pages, puzzles, written chapters, and book structures are all generated with AI.

Are multiple languages supported?

Yes — Book Ninja offers multilingual support for non-fiction books and customizable puzzles.

Does the output look professional?

Absolutely — all interiors are KDP-ready and formatted for publishing. Covers are clean, modern, and fully customizable.

Book Ninja uses advanced AI technology similar to the tools top digital creators use.
Everything is point-and-click, letting you tell the AI exactly what you want while it produces polished results quickly.

You can easily export and publish your Book Ninja creations on:

Amazon KDP

Etsy

Gumroad

Shopify

Payhip

Your own website

And other marketplaces

Plus, you can embed or share your book previews across landing pages, blogs, or social media platforms to attract buyers.


Additional Features That Help You Sell More Books

Boost visibility with trending niche targeting

Capture leads with opt-in forms (via your own platforms)

Increase urgency using countdown timers (your choice of tools)

Drive engagement across online marketplaces

Book Ninja makes it possible to create book after book, niche after niche — opening endless opportunities for coloring books, puzzle books, educational materials, activity books, non-fiction guides, journals, and more.


MY OPINION – Why Book Ninja?

It’s simple…

Having all your AI book creation tools in one place gives you faster output, higher productivity, and better long-term profits.
Using scattered tools for research, design, and formatting takes time, but Book Ninja combines everything in one streamlined dashboard.

If you want to publish books quickly, build digital assets, and grow passive income on Amazon KDP or other platforms, Book Ninja is one of the most efficient tools available.

Every moment you wait is time you could be creating your next book.
Start building your publishing portfolio now and take advantage of AI-powered book creation.

➢ Pros:

  • Create Complete Books in Minutes
    Generate coloring books, puzzle books, and non-fiction books quickly with AI.

  • Perfect for Growing Your KDP or Digital Publishing Business
    Helps you build multiple passive income streams across Amazon, Etsy, Gumroad & more.

  • Beginner-Friendly — No Technical Skills Required
    Anyone can use Book Ninja with its simple point-and-click interface.

  • Automated AI-Powered Book Creation
    Uses next-generation AI to generate interiors, covers, and niche ideas.

  • One-Click Creation of Coloring Pages, Puzzles & Written Chapters
    Eliminates the need for designers, writers, or expensive freelancers.

  • Create Unlimited Books (Based on Your Plan)
    Scale your publishing catalog without limitations.

  • Supports Multiple Languages
    Great for international KDP markets and multilingual non-fiction books.

  • Professional Cover Creator Included
    Design attractive, ready-to-publish covers inside the dashboard.

  • Publish Across Multiple Platforms
    Amazon KDP, Etsy, Shopify, Payhip, Gumroad, Teachers Pay Teachers, and more.

  • Sell or License Your Books (Commercial Rights Included)
    Create books for clients or sell PLR-style digital assets.

  • Increases Visibility, Engagement & Conversions
    Trending niche research helps your books rank better on Amazon.

  • Hosted Securely in the Cloud
    Your projects and files are saved safely without the need for storage apps.


➢ Cons:

  • So far, no major issues found with Book Ninja.
    The tool runs smoothly and delivers what it promises, but beginners should still follow best publishing practices for the best results.

Book Ninja is designed to work perfectly for anyone who wants to publish books or build passive income streams — no experience needed. It’s useful for:

  • Amazon KDP Publishers
    Create coloring, puzzle, and non-fiction books in minutes.

  • Etsy & Printable Sellers
    Sell coloring pages, activity sheets, and puzzle packs.

  • Digital Product Creators
    Turn AI-generated books into downloadable products on Gumroad, Payhip, Shopify, etc.

  • Affiliate Marketers
    Use Book Ninja to create lead magnets, guides, and PLR content.

  • Entrepreneurs & Side Hustlers
    Build passive income streams with minimal effort.

  • Teachers & Educators
    Create educational activity books, worksheets, and learning materials.

  • Freelancers & Service Providers
    Offer book creation services with commercial rights included.

  • Bloggers & Content Creators
    Publish niche books to grow authority and earn royalties.

  • Local Business Owners
    Create branded books, guides, or activity materials for customers.

Book Ninja works for beginners and advanced users alike, making it one of the easiest tools for publishing across multiple platforms.

OTO #1: Book Ninja Unlimited Edition ($47)

Unlock the full power of Book Ninja with unlimited book creation features.

What You Get:

  • Create UNLIMITED coloring books, puzzle books & non-fiction titles

  • Bonus: AI Niche Research Accelerator (cloud-based)

  • Unlimited exports of KDP-ready interiors and covers

  • Commercial License – create books for clients

  • Reseller License – sell Book Ninja access for 100% profit

  • Bonus training: “Create Long-Form Non-Fiction Books in Seconds”

  • Full Book Ninja Masterclass + KDP Growth Training

  • Priority Premium Support

Perfect for publishers who want to scale their Amazon KDP income without limits.


OTO #2: Book Ninja Advanced Suite ($67)

This upgrade gives you advanced automation and tools to scale faster.

Includes:

  • Translate your books into 100+ languages (global KDP markets)

  • Auto-opt-in popup templates to build your own email list

  • Built-in email autoresponder to message all your readers

  • Push notifications for book launches or updates

  • Connect your custom domain for your brand

  • Add Facebook Pixel, Google Analytics & Tag Manager

  • Advanced analytics dashboard for tracking performance

A powerful upgrade for authors who want to build branding and traffic.


OTO #3: Book Ninja ProfitStream ($37)

Add instant income-boosting features to multiply your passive earnings.

You Get:

  • Add multiple new income streams to your Book Ninja dashboard

  • Preloaded library of 25,000+ activity printables

  • 90,000+ eBooks & royalty-free educational materials you can repurpose

  • 20,000+ ClickBank products across 250+ niches to promote inside your books

  • Extra monetization modules for maximizing profits

This OTO is perfect for scaling beyond Amazon KDP and earning from multiple platforms.

Thank you so much for reading my honest Book Ninja Review!
As you’ve seen, I’ve covered every important detail about this powerful AI-powered book creation platform — including its features, pricing, benefits, pros, and cons.

I have personally tested the Book Ninja software, and I can confidently say that it delivers exactly what it promises. The tool runs smoothly, creates high-quality coloring books, puzzle books, and non-fiction books in minutes, and has no bugs or technical issues during use.

Book Ninja is truly a game-changer for anyone interested in Amazon KDP or digital publishing.
It allows you to build multiple passive income streams by creating professional, ready-to-publish books without writing, designing, or hiring freelancers.

I highly recommend Book Ninja to:

  • Amazon KDP beginners

  • Etsy printable sellers

  • Digital product creators

  • Side hustlers

  • Freelancers

  • Authors

  • Online entrepreneurs

If you’re looking for an easy, automated, and profitable way to create books using AI, Book Ninja is one of the best tools available right now.

So don’t wait too long — opportunities like this don’t stay open forever.
Start creating your own digital book assets today and build passive income the smart way.

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