Meaningful change does not require changing your entire life overnight. A series of business books that turn one discipline at a time into a system — twenty-eight days of small daily actions.
Every version includes 28 days of email lessons on the challenge you purchased, delivered to your inbox
Featured challenges
One book. One discipline. One daily action. Pick the part of your business that needs to become a system.
The 28 Day Marketing Challenge
Build a marketing engine from positioning to pipeline in 28 focused days.
View Challenge
The 28 Day Social Media Challenge
Show up consistently, build a real audience, and make social actually work.
View Challenge
The 28 Day Email Marketing Challenge
Grow a list worth having and write emails people open, click, and trust.
View Challenge
The 28 Day Sales Challenge
Sharpen your pipeline, outreach, and close — one disciplined day at a time.
View Challenge
The 28 Day Artificial Intelligence Challenge
Put AI to practical work across your team without the hype.
View Challenge
The 28 Day Search Engine Optimization Challenge
Climb the rankings with an SEO program built on real fundamentals.
View ChallengeWhich challenge is yours?
Four quick questions. We'll match you to the 28-day challenge that fits where you are right now.
What's the first thing you'd fix?
How it works
Four weeks, four phases. One small action a day that you can actually fit into a real week.
Pick your challenge
Choose the one discipline your business needs most — or take the quiz.
Show up daily
One lesson and one concrete action in your inbox. 15 minutes a day.
Stack the days
Miss a day? Nothing breaks. Pick up where you left off and keep going.
Keep the system
By day 28 it runs without you. Documented, repeatable, permanent.
Why 28 days?
Long enough for a new behavior to stop feeling new. Short enough that you can see the end from the start — which is exactly what motivation needs to survive.
A big goal without a daily translation is just anxiety with a deadline. 28 days turns intimidating goals into four weeks of small, countable wins.
Read the methodBrowse by goal
You don't need to know the category. You need to know what you want more of.
Meet the challenges
Short one-minute overviews of the challenges — pick any video and watch right here.
Popular challenges
The ones people start most Mondays — and finish.
The 28 Day Marketing Challenge
Build a marketing engine from positioning to pipeline in 28 focused days.
View Challenge
The 28 Day Social Media Challenge
Show up consistently, build a real audience, and make social actually work.
View Challenge
The 28 Day Email Marketing Challenge
Grow a list worth having and write emails people open, click, and trust.
View Challenge
The 28 Day Sales Challenge
Sharpen your pipeline, outreach, and close — one disciplined day at a time.
View ChallengeHow Daily Emails work
Every version includes 28 days of email lessons on the challenge you purchased, delivered to your inbox. It's the cadence that makes the book stick.
The lesson arrives
A short daily email — the day's lesson, written to be read in under ten minutes. No login required.
One action to take
One concrete 15-minute action that moves your actual work forward — not homework, real work.
A win you can see
Seven days stack into a visible week of progress — the momentum that carries you to day 28.
Read anywhere
The Digital Reader works on any device — phone, tablet, laptop. Your place saves automatically, so the next day's lesson is exactly where you left it.
Listen anywhere
Every challenge is available as an audiobook — commute, walk, gym. Audiobooks include Digital Reader access, so you can read or listen to the same days.
People who finished
Twenty-eight days sounded intimidating to all of them too.
“Twenty-eight days sounded intimidating. It turned into the most manageable month of my career.”
“I stopped waiting for motivation and started counting days. By day 28 the system was just... running.”
“The daily emails were the whole thing for me. One small action, every morning, no exceptions.”
Supporting books
Deeper dives, playbooks, and field manuals that surround the 28-day method.
The Network Effect
Turning your time online from distraction into your most valuable professional asset.
View Book
Manageable Marketing
Stop the burnout. Build massive momentum in just 15 minutes a day.
View Book
The Human Standard
A sovereign guide to using AI with integrity, security, and soul.
View BookEducational resources
Guides, templates, worksheets, and checklists — free, no strings. The same tools inside the challenges.
The New Manager Conversation Cheatsheet
CheatsheetScripts for the conversations new managers dread — feedback, underperformance, and 'can I get a raise?'
New Manager's First 30 Days Checklist
ChecklistA day-by-day checklist for your first month as a manager: listening, expectations, early wins.
Weekly Leadership Meeting Agenda
TemplateA one-page agenda for a leadership meeting that actually decides things — metrics, blockers, decisions, owners.
The 28 Day Method: Why Four Weeks is Long Enough to Change Something
eBookWhy four weeks is long enough to change something: the science and structure of the 28-day challenge method.
FAQ
“Meaningful change does not require changing your entire life overnight. It starts with one day. Then another.”
Every version includes 28 days of email lessons on the challenge you purchased, delivered to your inbox
One day. Then another.
Every challenge starts with a single daily action. Yours starts today.
