The Hidden Cost of Leadership. Exposed.

What if your greatest strength is also your greatest risk?

The Dark Side of Greatness is a neuroscience-backed, real-world roadmap for leaders who want to succeed without losing themselves along the way.

RRP: $29.99

Buy Direct: $19.99

A Personal Message...

“No one sets out to be an ineffective leader. Most of us genuinely want to do good, build something meaningful, and leave people better than we found them. But along the way—often quietly—we lose ourselves. We become addicted to performance, driven by invisible pressures, and distanced from the very people we lead. I know, because I’ve lived it. And I’ve watched some of the brightest, most capable leaders get stuck there too.”

I wrote The Dark Side of Greatness not to add to the noise, but to offer something deeper—an honest exploration of the emotional cost of leadership, and how to navigate it. This book brings together everything I’ve learned from decades of working with executives, boards, founders and teams across sectors. It’s shaped by science, yes—but more importantly, it’s shaped by what I’ve seen and felt alongside leaders in the real world.

If you’ve ever felt the pressure to “hold it all together,” the weight of invisible expectations, or the fear that your success is coming at a personal cost—you’re not alone. This book is a mirror, a map, and a gentle reminder: you don’t have to lead from the dark. You can lead from something far more powerful—awareness.

Chris Phillips

Author of The Dark Side of Greatness and Founder of Grey Matta Solutions

This book will help you:

Understand your leadership blind spots—and why they form

Decode your behavioural patterns, threat states, and stress reactions

Reclaim your identity beyond performance and productivity

Build team cultures rooted in trust, not fear

Lead with awareness, not autopilot

Shift from ‘what got you here’ to ‘what will sustain you’

What Leaders are saying

"This book is like holding up a mirror"

This book is like holding up a mirror to reveal where improvements are needed, but it also provides the map and tools to guide you through the journey of the Darkside, one step at a time.

Tracey Cuttriss-Smith, CEO, C-Res

"Thoughtful, practical and grounded in science"

A refreshing, honest exploration of the realities leaders face behind closed doors. Thoughtful, practical and grounded in science.

Dr. Tim Baker, Author & Leadership Consultant

"I wish I'd read this 10 years ago"

The Dark Side of Greatness is not about being less successful—it's about being more human while doing it. I wish I’d read this 10 years ago.

Senior Executive, Energy Sector

Special Offer

Bonus: 20% Off The Grey Matta Academy exclusively for readers of The Dark Side of Greatness

Unlock practical, neuroscience-backed leadership training—designed for real-world results.

When you purchase The Dark Side of Greatness, you’ll receive a lifetime 20% discount to the Grey Matta Academy: our on-demand leadership platform trusted by thousands of leaders across Australia and beyond.

Grey Matta Academy is built for busy people navigating complex leadership challenges. With short, sharp courses, masterclasses, and just-in-time tools, it helps you lead with more clarity, confidence, and capability—without the fluff.

Normally $49.95/month, this bonus gives you:

Lifetime 20% off your subscription.

Instant access to $50,000+ in tested content, built from our work with 2,000+ leaders.

A flexible toolkit for tough conversations, team performance, self-leadership and more.

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