Product Mastery

From Good to Great Product Ownership

Process doesn’t build great products.

Product leadership does.

Product Mastery explores what separates great Product Owners from good ones and - SPOILER ALERT - it's not better processes or tools. It's the leadership skills that enable them to be more decisive, ruthless, informed, versatile, empowering and negotiable.

What it's about

Scrum has become the most widely adopted framework for agile product development. Yet while much has been written about following the process, far less attention is paid to the leadership required to make it succeed.

The difference between a good product and a great one rarely lies in the mechanics of backlog refinement or sprint planning. It lies in the judgement, courage and influence of the Product Owner.

In this follow-up to the bestselling Scrum Mastery, Geoff Watts distils years of coaching experience into a practical exploration of what exceptional Product Owners do differently. At the heart of the book is the DRIVEN model — six essential qualities that underpin product leadership:

  • Decisive with incomplete information
  • Ruthless about maximising value and minimising risk
  • Informed about your product’s domain
  • Versatile in your leadership style
  • Empowering of stakeholders and teams
  • Negotiable while still pursuing your vision

Through case studies and practical insight, Product Mastery moves beyond theory to show how these qualities play out in real product environments — where uncertainty is constant and trade-offs are unavoidable.

This is not a book about managing a backlog. It is a book about leading a product.

Who it's for

This book is for anyone who holds — or aspires to hold — accountability for product outcomes.

It’s for you if:

  • You are a Product Owner who wants to move from process custodian to product leader
  • You struggle with prioritisation, stakeholder pressure, or unclear trade-offs
  • You want to make confident decisions in uncertain conditions
  • You are hiring Product Owners and want to understand what “great” really looks like
  • You care about value, not just velocity

It is also essential reading for Scrum Masters, Agile Coaches and leaders who support product development teams and want to strengthen the product leadership capability around them.

If you want to build products that matter — and lead with clarity rather than compliance — Product Mastery will guide you there.

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