Bestseller in the US, UK, Australia & Japan ★★★★★

Working harder than ever, and still not getting the results?

It's almost never the people. It's the system they work in - the decisions, the priorities, the meetings. Momentum tackles 20 real leadership challenges, honestly, with small steps you can take tomorrow.

You're capable.

You can feel something needs to change but you're not sure where to start.

  • Your team is running on empty

    Good people, working hard, and still the results aren't moving. More hours and more pressure aren't fixing it, because you can't solve a systems problem with more effort.

  • The demand keeps climbing

    Stakeholders want more, faster. You're stuck in the middle, trying to protect people and deliver at the same time.

  • You need a next step, not a theory

    No time for another framework. You want something you can try with your team this week.

Inside the book

20 real questions leaders ask. Honest answers. Small steps to start tomorrow.

You don't read it cover to cover. Go straight to the challenge you're facing today.

"How can I balance results and people?"

Stories from the corporate trenches

Real organisations, not Silicon Valley

"How can I get off this never-ending treadmill?"

The psychology behind it

Real organisations, not Silicon Valley

"How can I show the value my team adds?"

Small, practical steps

Something to try with your team tomorrow

Templates & checklists

Free to readers in the resource guide

Praise for Momentum

  • “If you want your people to thrive, start here.”

    Johnathan Smart
    Lead Author, Sooner Safer Happier

  • "A highly relatable and practical read.”

    Stephen Barnham
    Group CIO / CDO, Daiichi Life Group

  • "It's a book that guides leaders to the right questions rather than assuming that it can provide answers."

    Zaf Djabri
    Leadership coach and counsellor

  • "The future of growth is human!"

    Ryan Estis
    Keynote speaker, co-author of Prepare for Impact

Throughout the book I offer you templates, checklists and guides that can help you take the next small step

You can access all these resources by downloading this PDF

Reading Momentum? Get every template from the book.

We value you and your privacy.

You can read our Privacy Policy here

About the Author

LEAH STOCKLEY is a leadership advisor and organisational psychologist who works with founders, CEOs, and leadership teams to drive lasting change that improves company results whilst enhancing people’s experience at work. She is the founder of leadership consultancy Let’s Flow and creator of the ACT! Leadership System™ and ACT! Academy and Community, where she continues to inspire leaders to make work better so that organisations AND people can thrive.

Leah’s corporate career spans global banks, consultancies, fintech, and startups across business and technology, leading global teams of up to 700 people across continents. She moved from the UK to Singapore in 2009, where she still lives with her husband and two kids, yet it was her first leadership role, spending her weekends running a pub kitchen at age fourteen, that shaped her leadership style: achieving great results by earning, not expecting, respect.

Over the following thirty-five years of leading and being led, she recognised the outsized influence leaders have on the experience and results of everyone around them. To deepen that understanding, she undertook an MSc in Organisational Psychology in 2023, specialising in leadership and change.

Today, Leah speaks, coaches, and advises internationally, from boardrooms to podcasts to conference stages. She writes the Momentum newsletter on Substack, is a regular voice on panels and roundtables, and sponsors the Inspiring Future Leaders podcast, exploring what it really takes to lead well.

She is available for keynotes, workshops, and advisory engagements with leaders and organisations ready to close the gap between what they know is possible and what they’re actually achieving.

If you would like Leah to bring Momentum to your next event, please get in touch using the contact form below