Best Links for Product Owners

Start with: 
Agile Product Ownership in a Nutshell from Henrik Kniberg

Then read:
Scrum Product Ownership: Navigating The Forest AND The Trees  from Bob Galen
Product Mastery: From Good to Great Product Ownership from Geoff Watts

Favorite product thinking:
INSPIRED: How to Create Tech Products Customers Love &
EMPOWERED: Ordinary People, Extraordinary Products  from Marty Cagan
Escaping the Build Trap from Melissa Perri
User Story Mapping from Jeff Patton
Lean Software Development: An Agile Toolkit: An Agile Toolkit from Mary & Tom Poppendieck

Also my podcast:
Deliver It Podcast from Cory Bryan

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Other Recommendations

Great Books:
The Goal: A Process of Ongoing Improvement from Eliyahu M. Goldratt
The Principles of Product Development Flow: 2nd Gen Lean Product Development from Don Reinertsen
Start with Why: How Great Leaders Inspire Everyone to Take Action from Simon Sinek
Crucial Conversations Tools for Talking When Stakes Are High, 2nd Edition
Atomic Habits from James Clear
Mindset: The New Psychology of Success from Carol Dweck


People to follow:
John Cutler
Roman Pichler
Mike Cohn
Rich Mironov
David Hussman

Sites you need to know:
Manifesto for Agile Software Development
​The Scrum Guide
Modern Agile
Mind The Product
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