Person and problem
Is it real? One specific person, a problem painful enough to pay for, and the same complaint showing up in places that have nothing to do with each other.
Free tool
Book Idea Validator
Score your book idea on 29 questions before you spend months writing it. You'll see what's strong, what's weak, and exactly what to fix.
Free · instant access
Get it free
Tell me where to send it. I'll email you a link to confirm your address, and the validator opens as soon as you click it.
The method
Five areas, one verdict
I run every book idea through these questions before I commit to it. They show you the gaps before you build months of work around them.
Solution and market
Can you win? A book that solves it in a way nothing else on the shelf does, in a market where people already pay.
The long term
Is it a business? A bigger offer behind the book, a problem that will still exist in five years, and a topic you can keep making content about.
- 01
Answer 29 questions
- 02
See your score
- 03
Get advice on every weak point
- 04
Fix the critical ones first
- 05
Download your scorecard
- 06
Check the idea again
Free tool
Check the idea before you write
29 questions, about 15 minutes, and you'll know what to fix before you spend months on it.