"Aynsley doesn't just write about small business failure. He's spent twenty years inside it, diagnosing it, and building the frameworks that fix it. This is the real thing."

"Most accounts of business failure describe the crash. Aynsley describes the drift that happens months or years before, while everyone still thinks things are fine. That's a far more useful book."

“Radical truth: most businesses don’t fail, they drift. To remain relevant as accountants today, we must learn to perform real advisory work. And that’s not compliance work with advisory bolted on. We need to actually help transform our clients’ businesses. The world has changed too much for us to keep doing the same things. The Drift shows you how to make that shift. And it gives you the confidence to do advisory work that actually matters.”

“A brilliant and deeply important book about the hidden patterns that quietly pull small businesses off course. Aynsley Damery takes a subject that so many owners feel, but struggle to name, and makes it clear, practical, and impossible to ignore.”

"Most small businesses don't fail because the owner isn't trying hard enough. They fail because they're flying blind. Working longer hours. Taking on more customers. Pushing harder every year… and somehow ending up with less money, less time, and more stress. You can't outwork a broken business model. You can't out-sell bad numbers. And what Aynsley has done in this book is call it out properly. No fluff. No theory for the sake of it. Just a clear, blunt explanation of what's actually going wrong inside most small businesses, and how to spot it before it buries you. Devour this book. It can change your life."

“I wish I’d had this book a decade ago when I was still in public accounting. Aynsley explains exactly why the current advisory model is impossible to scale and replaces it with a simple yet powerful methodology. Firms that leverage the CLEAR methodology will transform not only their own operations and cultures, but also those of the small businesses they work with. Any accountant who doesn’t get this book and start implementing these ideas immediately is leaving money on the table. They are also depriving their small business clients of the transformative power of the CLEAR methodology.”

"I've built a business from nothing to a national network, and I can tell you that every single one of the seven reasons Aynsley describes in this book has shown up at some point. The difference is whether someone helps you see it in time. This book is that someone." 

“One of the best and most transformational books I've ever read. Aynsley doesn't just explain why firms drift, he gives you the model to stop it. I used this framework to secure funding for an acquisition, and the underwriters had zero follow-up queries. That's what happens when the numbers tell the whole story. This might just be the book that saves the profession."

"Most business books talk about growth. This one talks about what's quietly going wrong underneath it. Aynsley has written the book that every business owner needs to read before they think they need it, because by the time you know you're drifting, you've already lost ground."

"At the heart of this book is a simple but profound idea: businesses don't suddenly fail. They drift. Not dramatically. But gradually and often silently. Margins erode. Cash tightens. Effort increases while reward decreases. But Aynsley doesn't stop there. He names the patterns. He connects the numbers to what's really happening. And most importantly, he shows what to do next. This book doesn't just describe a problem; it changes the conversation. If you're a business owner, it gives you a language to describe something you've often felt but couldn't quite explain. For accountants, it gives you a pathway to become far more valuable, not by doing more work, but by doing much more meaningful work."

“One of those rare business books that doesn't just inform — it clarifies. Rather than relying on theory or generic advice, Aynsley draws on decades of real-world experience to identify the underlying patterns that cause small businesses to drift off course. This is not a book of vague encouragement; it is a toolkit for understanding and improving how a business actually works.”

“The problem with most advisory is that it starts with the answer. Aynsley starts with the diagnosis. That distinction runs through every page of this book, and I can say from experience, that it's the reason the Clarity methodology works where others don’t.”

“After forty years in the profession, I have had another rare aha moment. Aynsley has introduced us to a new level of adviser: the Numbers Mentor. This book shows you, step by step, how to build the business you dreamed of, and for us as accountants, how to serve our clients to achieve it.”

“At last, a book that explains so clearly why so many businesses fail and how to spot the quiet but insidious signs before it is too late. Light bulbs were popping for me from page one, even after nearly forty years as an accountant in practice. A must-read for every business owner and essential CPD for every accountant.”

“The drift Aynsley describes in Chapter 1 was our story — more clients, more staff, but profit going the wrong way and the freedom we started the business for slipping further out of reach. For years, advisory was a grey area for us, as it is for most accountants — we knew it mattered but never had the framework to make it work. Aynsley made it click and helped us transform the way our firm thinks about the value we bring. This book simplifies what advisory actually means, proving we, as accountants, are best placed to deliver it, and gives you the system to make it a success.”