Endless Customers is the latest evolution of Marcus Sheridan’s well-known “They Ask, You Answer” philosophy. Positioned as “They Ask, You Answer 3.0”, this book builds on the original framework rather than replacing it.
And that matters.
Because the core principles from They Ask, You Answer were never the issue. They are timeless. Businesses that answer their customers’ questions honestly and thoroughly will always win trust, visibility, and ultimately sales.
What Endless Customers does brilliantly is acknowledge that while the principles haven’t changed, the environment absolutely has.
| Did you find this content useful? |
|---|
| Sign up for my free Marketing Hints, Tips and Hacks email newsletter every Tuesday at 11am. => Sign up here <= |
The launch of ChatGPT in November 2022 marked a genuine shift in how people search, learn, and buy. We are no longer just optimising for search engines like Google. We are now optimising for AI-driven discovery across platforms like Perplexity and large language models.
This is where Sheridan’s update hits the mark.
He doesn’t abandon the original methodology. Instead, he reframes it for a world where AI tools are often the first touchpoint between a prospect and your business. The message is simple but powerful. If you want to be found in an AI-first world, you still need to be the best teacher in your space.
The Timeless Bit Still Wins
The foundation remains unchanged:
- Answer the questions your customers are actually asking
- Be transparent, even when it feels uncomfortable
- Create content that builds trust before the sale
This still works. In fact, it works even better now.
The AI Shift. And Why This Book Matters Now
Where this book really earns its place is in how it adapts those ideas to today’s landscape.
AI doesn’t just rank content. It interprets it, summarises it, and recommends it.
That means:
- Depth beats fluff
- Clarity beats cleverness
- Authority beats volume
In other words, the businesses that truly embrace “They Ask, You Answer” are the ones AI tools will surface.
A Real-World Observation
This is not just theory.
I first noticed the shift when enquiries started coming in saying they had found me on ChatGPT and Perplexity. That was the first signal that something had changed.
Then came the more interesting data point.
In November 2026, direct traffic to my website overtook organic search for the first time. A bit of digging, including using ChatGPT itself, suggested that this “direct” traffic was actually being driven by AI tools referencing my site.
And when people searched in those tools, I was consistently showing up.
That is They Ask, You Answer in action. Just through a different channel.
Who This Book Is For
If you have never read They Ask, You Answer, this is the place to start. It gives you the full framework, updated for how people actually behave today.
If you have read the original, this will refresh your thinking and, more importantly, show you how to apply it properly in an AI-driven world.
Final Thoughts
Endless Customers doesn’t reinvent the philosophy. It reinforces it.
But it also does something more important. It translates a proven marketing approach into the reality of AI search, AI discovery, and AI-driven decision making.
Traditional SEO is not dead. Far from it. But the game has clearly moved on. We are no longer just creating content for search engines. We are creating content that AI tools interpret, trust, and recommend.
And that is a different standard altogether.
The takeaway is simple.
The businesses that win in this new landscape will not be the ones chasing algorithms. They will be the ones who genuinely answer their customers’ questions better than anyone else.
Those who recognise this shift and adapt will thrive.
Those who don’t will get left behind.
Written by Julian Mills – HighLevel consultant and marketing strategist. About Julian Mills
