Happiness at work isn’t just a 'nice-to-have' – it's essential for success
Grounded in robust evidence and brought to life with real-world insights, Nic’s latest book offers a practical roadmap for building motivated team that work well together and achieve results. Whether you’re a leader or simply care about creating better workplaces, this is your invitation to take happiness seriously.
Happiness is a Serious Business
Reading this book will help you:
- Understand what happiness at work really looks like
- Boost happiness to improve team performance
- Lead in ways that build trust and wellbeing
- Avoid common mistakes that undermine team happiness
- Use practical strategies to build thriving, happy teams


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If we want a better future, we must build happier workplaces. Nic Marks offers the science—and the soul—to make it real.
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Everyone wants greater positive performance and happiness at work, this book actually provides an evidence-based, practical way to accomplish that in the modern working world.

Note from Nic: why I wrote a book
People often asked me what book do you recommend to read about happiness at work. I realised that there wasn’t one that I truly thought made the case, so I decided that I would have to write it myself!
This book captures everything I have learnt over the last 12 years and it shows that happiness at work isn’t just a ‘nice-to-have’ – it’s essential for success.
I hope you enjoy it (and find it useful).
The Happiness Manifesto
First published by TED books in 2012, it covers:
- Why Happiness and Wellbeing should be at the Centre of Public Policy
- Redefining Progress: wellbeing of nations
- Why Measurement Matters
- The Happy Planet Index
- Five Ways to Wellbeing
- Seven Strategies for National Wellbeing

Note from Nic: My next book?
My first book, The Happiness Manifesto, was focused on nations.
My second, Happiness is a Serious Business, on teams and organisations.
I have an idea for a third book about personal happiness, it working title is: Stuck in OK: how to avoid settling — and thrive by taking your happiness seriously