Want extra income, but don't have much money to invest, don't want inventory and feel overwhelmed by conflicting online advice? The Invisible Income Blueprint by Scott Miller is a plain-English, step-by-step guide for ordinary people who want to launch a first simple digital product in 30 days, spending as little as possible.
The whole book rests on one rule: don't chase money. Build something that solves a problem people already pay to solve. You will learn how to find those problems, check that people really pay for them, and turn them into simple products such as checklists, planners, templates, spreadsheets, printables, short guides and mini-courses, with AI tools as a helper, not a shortcut.
Inside you will learn:
- How to find problems worth solving in your own work, life stages and hobbies
- How to validate an idea in a few hours with free tools, using search, sales and gap signals and a simple scorecard
- How to choose the right format and build it step by step with free AI, design and spreadsheet tools
- The honest limits of AI: fact-checking, copyright basics, and platform rules such as Etsy's creativity standards and AI disclosure
- How to price your product, with worked fee examples for Etsy, Gumroad and Payhip, checked in October 2026
- How to write listings, and how to market on a shoestring with Pinterest, a free lead magnet and email
- A day-by-day 30-day launch plan, 26 copy-and-paste AI prompts and fill-in worksheets
- What to do after launch: reading your numbers, fixing slow sellers and growing a product ladder
This book does not promise any income. The examples are illustrations, not typical results. It is general information only, not legal, tax or financial advice. Fees and rules change, so always check each platform's current pages.
