There’s always a degree of uncertainty when building or growing a business. Markets move, customers change their preferences, and even well-thought-out plans need to adapt along the way. As a result, founders and growing teams often have to make important decisions without having the full picture. But that isn’t necessarily a bad thing. Uncertainty can sharpen your focus, speed up learning, and help you filter out distractions. In the end, what really matters is how you choose to respond to it.
Where pace and ambition are part of the journey, learning how to navigate uncertainty well can be a real advantage. The books below offer practical, experience-led guidance to help you stay focused, build momentum, and lead with confidence when things feel unclear.
Best read for: Building resilience and focus as a founder
The Hustle Mindset – Reece Borg
$22.99, Rethink Press
There’s a big difference between building a business to survive and building one with long-term growth in mind. In The Hustle Mindset, Reece Borg focuses on the latter, offering clear, no-nonsense advice for founders who want to make meaningful progress.
Drawing on real experience, the book covers everything from choosing the right idea to building a strong, well-rounded team. It also looks at dealing with uncertainty, which is one of the biggest challenges founders face.
Rather than trying to avoid it, Borg encourages you to lean into it and use it to guide better decisions. For anyone in the early stages or looking to scale, it’s a practical guide to staying focused and building something that lasts.
Best read for: Tackling fear and building open cultures
Brave New Leader – Lesley Cooper and Vicky Smith
$25.99, Right Book Press
Uncertainty often brings pressure, and pressure can make people hold back. In Brave New Leader, the authors look at how cultures shaped by fear can stop people from speaking up, even in organisations that say they value openness.
They explore why this happens and the effect it has on trust, engagement, and overall performance, and, importantly, what leaders can do to change it.
The focus is on making small, practical changes in day-to-day behaviors. Over time, these build up and help create an environment where everyone feels more comfortable being open and able to contribute fully. For growing businesses, where trust and communication really matter, it’s a useful and actionable read.
Best read for: Creating momentum in sales and growth
The Momentum Sales Model – Tim Castle
$16.97, Known Publishing
Sales can feel unpredictable, especially when you’re trying to build momentum from scratch. In The Momentum Sales Model, Tim Castle shares a simple approach to help bring more consistency and confidence to the way you deal with sales.
It’s about creating steady momentum through simple actions you can repeat daily, backed by practical tools and exercises that help you start building your pipeline and closing more deals right away.
Castle also emphasizes mindset, showing how resilience and consistency can help founders keep moving forward when results don’t arrive as quickly as expected. For founders looking to build reliable revenue and sharpen their sales approach, this is a hands-on guide.
Best read for: Navigating key turning points
Inflection – Sharath Jeevan OBE
$16.40, Nielsen UK ISBN Store
Every business reaches moments where the next step isn’t immediately clear. In Inflection, Sharath Jeevan OBE focuses on these turning points and how to approach them more thoughtfully.
The book helps you recognise these moments and pause to think about where you’re heading, what you’re working towards, and the impact you want to have. It also underlines the value of ongoing learning as you develop and progress.
Written in short, accessible chapters, it’s a book you can return to whenever you need clarity. For founders facing key decisions, it offers a practical way to think things through.
Best read for: Leading with courage and ambition
Leading on the Edge – Zana Goic Petricevic
$22.99, Rethink Press
When things feel unsure, most people tend to play it safe. But Leading on the Edge by Zana Goic Petricevic suggests the opposite – encouraging leaders to be braver and think bigger.
It’s about moving out of your comfort zone and making clear, thoughtful decisions that actually move things forward. The book mixes practical advice and real examples to help you get past hesitation and start taking action.
For founders looking to move beyond steady growth and aim for something more ambitious, it’s both practical and motivating.
Making uncertainty work for you
Uncertainty is a constant part of building and scaling a business. The books in this list all circle around the same message: you can’t eliminate it, so the real skill is learning how to navigate it. What sets successful founders apart is how they respond when things aren’t clear.
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