Your book. Your voice.
Finally written.

You've had a book in you for years. The ideas are there. The voice is there. What's been missing is the time. Book Builder by Voiceprint solves that.

Start Your Book — $2,499

You've tried ghostwriters. They don't sound like you.

You've tried writing it yourself. You don't have six months.

You've tried AI. It sounds like AI.

How It Works
Step 01
We capture your voice
Upload your writing samples. Voiceprint reverse-engineers your authentic voice from your existing content.
Step 02
You shape the vision
Answer a few questions about your book's thesis, audience, and desired impact. Our AI suggests a complete outline structure. You refine it until it's right.
Step 03
Your writing team gets to work
Four AI agents collaborate: a Structure Specialist plans the arc, a Chapter Writer drafts each section in your voice, an Editor ensures consistency, and a Proofreader polishes the final product.
Step 04
You revise until it's yours
Review each chapter. Give feedback. The system revises, incorporating your direction while maintaining your voice. Lock chapters when they're perfect. Download your manuscript.
What You Get
$2,499
per book
Start Your Book
For ghostwriting firms and agencies: volume pricing available. Contact us.
Book Builder includes full access to the entire Voiceprint suite.
Who This Is For

Built by a Pixar Braintrust veteran with 25 years of storytelling at the highest level.

Start your book.

Start Your Book
Questions? jstew@narrativedrive.co