Stage 1: Deciding If This Path Is for You
1. HBR Guide to Buying a Small Business, Richard S. Ruback & Royce Yudkoff (2017)
If you read only one book on this list, read this one, then read it again a year later. Ruback and Yudkoff teach the entrepreneurship-through-acquisition course at Harvard Business School, and this is that course in 200 pages: why buying beats starting for most people, what "enduringly profitable" really means, how to run a search, and how to close. It is practical to the point of being unglamorous, which is exactly the right mindset for this asset class.
Why we hand it out: it sets realistic expectations. Searchers who have read it ask better questions in our first meeting.
2. Buy Then Build, Walker Deibel (2018)
Deibel frames acquisition as a starting point for entrepreneurship rather than the end of it: buy the platform, then apply your energy to growing something that already has customers, cash flow, and a reason to exist. Especially useful if you are considering the self-funded route, which gets less attention in the classic search fund literature.
Why it matters here: half the searchers we meet in Spain are deciding between traditional and self-funded models. This book gives the second option a fair hearing.
3. How to Get Rich, Felix Dennis (2006)
Full disclosure: this has nothing to do with ETA. Dennis built a magazine empire, wrote poetry, and spent money in ways nobody should imitate. It stays on the list anyway, because no book is more honest about what ownership actually costs: the fear, the loneliness, the negotiations, the difference between getting rich and being free. He also writes better than almost anyone in the business section.
Why we hand it out: because it is the truth serum of business books. If it puts you off, better to find out for the price of a paperback.
Stage 2: Searching and Talking to Sellers
4. The Messy Marketplace, Brent Beshore (2018)
Beshore runs a permanent-capital firm that buys founder-owned businesses in the American lower middle market, and he wrote this book mostly for sellers. That is exactly why you should read it: it shows you the transaction from the other side of the table. The fears, the pride, the confusion about valuation, the distrust of buyers who show up with spreadsheets and jargon.
Why it matters here: Spanish succession deals are won on empathy more than price. This book teaches you what the person across the table is actually feeling.
5. Never Split the Difference, Chris Voss with Tahl Raz (2016)
A former FBI hostage negotiator on tactical empathy, calibrated questions, and listening as leverage. Ignore the dramatic packaging: the techniques map directly to kitchen-table conversations with a founder who has spent forty years building what you want to buy. The chapter on getting to "that's right" is worth the whole book.
Why it matters here: most searcher deals in Spain are proprietary, not auctions. The negotiation is personal, and this is the best manual for personal negotiation we know.
Stage 3: The First Years in the Chair
6. Winning Moves, Dan Cremons (2022)
Cremons spent years inside Alpine Investors, one of the firms that has professionalized backing young CEOs, and distilled what he saw into 105 concrete value-creation moves: pricing, talent, focus, cash. No theory of leadership, no parables. Just the plays, organized so you can find the one you need the week you need it.
Why we hand it out: we know this playbook from the inside, having operated in the Alpine ecosystem ourselves. It is the closest thing to a cheat sheet this job has.
7. Traction: Get a Grip on Your Business, Gino Wickman (2011)
The Entrepreneurial Operating System is not sophisticated, and that is its virtue. Weekly leadership meetings, a handful of numbers that matter, quarterly priorities, clear accountability. For an SME that has been run on memory and habit for decades, this is often the first management system it ever gets.
Why it matters here: we have seen EOS-style cadence transform Spanish family businesses in two quarters. Simple beats clever when you are building operating muscle.
8. What They Don't Teach You at Harvard Business School, Mark H. McCormack (1984)
McCormack built IMG, the sports agency, on reading people: what they say, what they mean, and the gap between the two. Forty years old and still the best book on street smarts in business. Selling, negotiating, running meetings, keeping your mouth shut at the right moment.
Why it matters here: an SME lives on relationships with customers, employees, and suppliers who have known each other for decades. This book is about exactly that intelligence.
9. Good to Great, Jim Collins (2001)
Yes, it was written about large public companies, and yes, you have seen the hedgehog concept on too many slides. Read it anyway, for two ideas that scale down perfectly: Level 5 leadership, the mix of personal humility and fierce will that describes every great SME operator we know, and the flywheel, the compounding of small consistent pushes in one direction.
Why we hand it out: "first who, then what" is the single most useful sentence for a new CEO deciding what to fix first.
Stage 4: Compounders, Serial Acquirers, and Thinking in Decades
10. The Outsiders, William N. Thorndike (2012)
Eight CEOs who beat the market by an order of magnitude, not through charisma but through disciplined capital allocation: buybacks when cheap, acquisitions when accretive, and the humility to do nothing when nothing was the best trade. Thorndike knows this world from the inside; he has been backing search funds for decades. This is the book that turns operators into owners.
Why it matters here: once your company generates cash, your main job quietly becomes deciding where it goes. Almost nobody trains for that. This book is the training.
11. 100 Baggers, Christopher Mayer (2015)
A study of stocks that returned a hundred times the original investment, and the patience arithmetic behind them. The lesson is not stock picking. It is what compounding actually requires: a durable business, reinvestment at high returns, and the discipline to not interrupt it. Mayer calls the hardest part "sitting still," and he is right.
Why we hand it out: permanent capital only works if you believe the math of holding. This book makes the math visceral.
12. Lessons from the Titans, Scott Davis, Carter Copeland & Rob Wertheimer (2020)
Three industrial analysts on what made Danaher, Roper, TransDigm, and their peers compound for decades, and what broke GE. This is the closest thing to a textbook on serial acquisition done right: business systems, capital discipline, integration as a repeatable craft rather than a heroic act. If you are thinking about buy-and-build, this is the case-study shelf.
Why it matters here: every failure mode on our Buy & Builds page appears in this book with a name and a date attached. Cheaper to read about them than to live them.
13. Small Giants, Bo Burlingham (2005)
Companies that chose to be great instead of big. Burlingham profiles businesses that stayed private, stayed excellent, and stayed true to a place and a set of people, and shows that this was a strategy, not a lack of ambition. The closest thing on this list to a philosophy of the enduring company.
Why we hand it out: because it describes the kind of businesses we want to own forever, and the kind of owners we want to back.
14. Never Enough, Andrew Wilkinson (2024)
Wilkinson went from barista to owner of dozens of companies through Tiny, buying simple profitable businesses and mostly leaving them alone. Closer to a memoir than a manual, and unusually honest about the psychology: the envy, the scoreboard-watching, the discovery that the number keeps moving. A useful vaccine to take early in an ownership career.
Why it matters here: this business is a long game, and the people who last are the ones who decided early what "enough" means.
Letters, Not Books
The best writing in this field is free and arrives as letters. Start with the Berkshire Hathaway shareholder letters: fifty years of plain-language thinking about buying and holding businesses, and still the standard everything else is measured against. Then the Permanent Equity letters, Brent Beshore's firm writing candidly about buying small companies with no exit clock, which is as close to our own world as published writing gets. And for the model itself, the Stanford GSB search fund materials and the IESE International Search Fund Study remain the official documentation.
"Read to avoid other people's expensive mistakes. Then go make your own, smaller ones."