How to Win a Trade War: An acclaimed, witty guide to the world economy

by Soumaya Keynes, Chad Bown

'Timely, witty and wise - you could not ask for a better guide to the new economic order'
Tim Harford, bestselling author of How to Make the World Add Up

A witty, essential guide to our new era of economic competition. From Soumaya Keynes, podcaster and columnist at the Financial Times and Chad Bown, a senior fellow at the Peterson Institute for International Economics.

We used to take trade for granted. Trillions of dollars of goods and services crossed borders each year, made possible by a global, rules-based system. Nobody paid too much attention to supply they just worked.

Now, Trump’s latest tariff announcement can crash markets, ruin your pension, and sour decades-long alliances. Brexit can sever Britain from its closest trading partners. China’s export restrictions on rare earths could bring the West’s car production to a crashing halt. Curbs on trade in cutting-edge chips could determine who wins the AI race. The stakes couldn't be higher.

In this irreverent guide to our economic world, Keynes and Bown explore the history, players, and rules of trade, asking how we prepare for what the future might hold. Could trade wars lead to hot wars? What can the West learn from China?

Timely, funny and informative, How to Win a Trade War argues that the old system is dead. But what will emerge in its place? And ultimately, what is at stake for you, your country, and your company?

'Full of insight. This is critical reading for anyone trying to make sense of today's trade disputes'
Chris Miller, bestselling author of Chip War and winner of The Financial Times Business Book of the Year Award

Genres: Economics, Nonfiction, Politics

428 pages, Kindle Edition

Published May 28, 2026

Reviews

[Miguel · Rating 3 out of 5]

Trade Talks

While I realize that when the writer(s), publisher / agent get together to discuss an upcoming work they likely always have an 'angle' about how to approach a topic, and the more boring one the temptation to spice it up somehow. Well, as a listener to Trade Talks since the beginning I was expecting a very serious discussion on trade issues likely on the boring-but-informative side. What I didn't expect were the constant dad jokes and other attempts at levity to try to create what I can only guess was a stab at higher sales or something that could reasonably expected to be displayed in airport bookstores and generate higher sales. But it was painful, especially knowing what they could have otherwise have achieved here. Yes, there's certainly trade talk, but it's literally interrupted on every page by sheer goofiness. Anyway, I would still pick up another work by either author but if they write in this style again there won't be a 3rd time.

[Demetri Papadimitropoulos · Rating 4 out of 5]

The Discipline of Interdependence
“How to Win a Trade War” argues for a harder, humbler politics of trade, one that neither worships globalization nor mistakes isolation for strength
By Demetris Papadimitropoulos | May 4th, 2026

Trade was once sold as a bridge. Goods crossed borders; prices fell; factories specialized; former enemies were encouraged to behave like customers. Commerce became ballast against catastrophe. In Soumaya Keynes and Chad P. Bown’s “How to Win a Trade War,” the bridge is still there, but someone has wired it with fuse cord.

The same lanes and systems that made the world richer – shipping routes, telecom networks, chip supply chains, medicine ingredients, mineral flows, product standards, customs codes – now carry threats, sanctions, export controls, subsidy contests, electoral grievance, and the occasional tariff with its chin out. Prosperity and coercion no longer arrive in separate containers. They share the ship, the dock, the invoice, and sometimes the microphone.

Keynes and Bown are not writing a tasteful elegy for the vanished age of free trade. Nor are they offering a chest-out brief for tariff nationalism. They begin from a less flattering premise: trade wars are no longer interruptions in the global economy. They are becoming part of its governing climate. The question is not whether reasonable people can scold them back into the archive, but whether governments can fight, deter, absorb, and limit them without mistaking self-injury for strength. “How to Win a Trade War” sounds like a manual for victory. It gradually reveals itself as a manual for keeping rivalry from becoming arson.

Victory, here, is not conquest. It is margin after impact. It is knowing what you need, who can deny it to you, which allies will still answer the phone, and whether your own weapon will explode in your hand. It means preserving slack without pretending a country can live alone, using subsidies without worshiping them, stockpiling without rotting the warehouse, and leaving enough rules standing that rivals can keep arguing across a table rather than firing across the water.

Nothing in this book is allowed to keep its innocent label. A tariff stops being merely a tax and becomes a flare, a threat, a bargaining chip, a burden on consumers, a favor to one industry, a cost to another, and sometimes political theater with a customs bill attached. A subsidy stops being either sin or salvation and becomes a bet whose odds depend on design, discipline, measurement, and the courage to stop paying for failure. A stockpile stops being common sense once the goods expire, distort markets, invite secrecy, or inspire every neighbor to start filling its own basement. An export control stops being pure denial once it teaches the rival to substitute, smuggle, reroute, or innovate.

The book’s governing map comes by sea. The United States is a pirate ship, the European Union a merchant ship, China a warship. In weaker hands, this could have become a laminated explainer of geopolitics, complete with labeled sails and one regrettable parrot. Here it works because the authors treat the ships as lenses, not verdicts. The pirate improvises, threatens, and mistakes chaos for leverage. The merchant loves rules, standards, and market access, but keeps discovering that the cannons on its hull are not ornamental. The warship plans, subsidizes, commands, and projects seriousness. The metaphor is simple enough to steer by and flexible enough not to become a toy boat.

First, Keynes and Bown restore the postwar story of trade – cheaper goods, wider choice, productivity, knowledge transfer, fewer incentives to fight – and then begin loosening its screws. Trade has spread know-how and helped lift large numbers of people out of poverty. The authors are too serious to deny the damage it has left in particular places: shuttered plants, weakened tax bases, bruised towns, workers asked to admire aggregate benefit while living through factory-town grief. But they resist the lazy moral arithmetic in which every visible injury disproves every invisible dividend. Trade can make a country richer and still make some of its citizens feel abandoned. That sentence is simple. Much of modern politics sits inside it.

Then the temperature rises. Interdependence may reduce the incentive for war, but it also creates instruments of leverage. If one country controls rare earth processing, advanced chips, pharmaceutical ingredients, critical software, port equipment, or industrial inputs, exchange becomes exposure. A supply chain is not merely a triumph of efficiency. It is a map of pressure points. It shows where force can be applied. A phone becomes a mineral diagram. A car becomes a semiconductor inventory. A bottle of medicine becomes an argument about chemistry, sovereignty, and panic. The ordinary object keeps its ordinary use, but it has acquired a second life as evidence.

When Keynes and Bown turn to governments and companies, they refuse the comforting fiction that state power and corporate leverage can be neatly separated. Firms bargain, lobby, hedge, relocate, comply, evade, complain, flatter, and learn to play states against one another. Governments court companies, subsidize them, threaten them, investigate them, and sometimes discover that the corporation advertised as a national champion is mostly devoted to being a champion of its own margin. In a trade war, everyone invokes national interest; not everyone means the same nation.

That is one of the book’s sharpest and least sentimental insights. The private firm is not a helpless dinghy tossed between great-power ships, but neither is it a sovereign state in disguise. It is something slipperier: supplier, lobbyist, victim, profiteer, hostage, navigator. Companies can warn governments about the costs of tariffs while quietly adapting to them. They can seek protection and then resent the conditions attached. They can serve the state, pressure the state, or hide behind the state when the waters get rough. Keynes and Bown are especially good at showing how the trading order is not only made by presidents, ministers, and negotiators, but also by executives, logistics managers, lawyers, customs brokers, compliance officers, and the anonymous person in the warehouse who discovers that the wrong component is suddenly unavailable.

The chapter on people gives the machinery its voltage at the ballot box. Trade is not experienced by voters as a theorem. It arrives as a cheaper phone, a lost job, a medicine shortage, a grocery bill, a politician’s promise, a foreign rival, a story about humiliation, a story about rescue. Keynes and Bown are very good on the gap between national benefit and local pain. They understand why voters may distrust experts who say the pie is larger when the slice in front of them has vanished. They also understand why populists adore tariffs: tariffs are visible, theatrical, and wonderfully suited to speeches. A tariff lets a politician look as though he has punched the world on behalf of the citizen.

The bill arrives later, often through the service entrance.

Then Keynes and Bown lead the reader below deck, where the instruments start clanging. “Subsidize” is not treated as a dirty word or a magic wand with a budget line. Industrial policy can work, they suggest, but only when governments know what problem they are solving, design incentives carefully, measure outcomes, and let failures fail. Otherwise the state becomes a softhearted investor with public money and worse branding. A subsidy can build capacity, buy time, accelerate learning, or coordinate private risk around a public need. It can also preserve inefficiency, reward political favorites, provoke copycat spending abroad, and produce a national champion that expects applause for losing money in patriotic colors.

“Stockpile” is oddly comic and grimly revealing, moving from preppers and panic buying to national reserves, medicine buffers, food stocks, and critical minerals. Stockpiling sounds like prudence. Then the goods rot, expire, distort prices, invite secrecy, or provoke copycat hoarding. The prepper’s basement and the state’s strategic reserve are not the same thing, but Keynes and Bown understand the family resemblance: fear seeks shelves. The question is not whether reserves are wise in a dangerous world. Often they are. The question is what should be stored, by whom, for how long, under what conditions, and with what plan for release before prudence becomes spoilage.

“Import Barriers” and “Export Restrictions” perform similar acts of deflation. Tariffs can protect, bargain, punish, raise revenue, or signal resolve. They can also raise costs, shelter mediocrity, invite retaliation, and make supply chains wriggle around them like clever little eels. Export controls can slow an adversary, especially when applied to genuine chokepoints. They can also teach that adversary where to invest, whom to cultivate, which rules to dodge, and which technologies are too dangerous to keep importing forever.

Export controls teach. Use a weapon, and the target studies it. Japan learned from rare earth pressure. South Korea learned from Japanese controls. China learns from American semiconductor restrictions. Russia learns to route around sanctions. Companies learn to relabel, redirect, and reprice. The weapon does not merely hurt the opponent; it changes the opponent’s curriculum.

This is where the book is most persuasive. It rejects two tempting fantasies: free-trade nostalgia and tariff swagger. Keynes and Bown do not pretend that the old trading order was innocent, frictionless, or equally generous to all. They also do not pretend that a country can tax, ban, subsidize, and hoard its way into invulnerability. The opposite of naive globalization is not heroic isolation. It is disciplined interdependence: allies, inventories, fallback suppliers, domestic capacity, sharper economic-security tools, and enough humility to remember that every wall has a cost, every weapon teaches, and every act of self-protection can become self-harm when performed with sufficient confidence.

The sentences keep the material from hardening into a spreadsheet with footnotes. Keynes and Bown write in clean, brisk lines that can carry acronyms, agencies, statutes, strategic minerals, retaliatory mechanisms, and industrial-policy disputes without turning the page into wet cement. The diction is plain but not drab. Their jokes are frequent, sometimes excellent, occasionally a touch pleased with themselves, but usually functional. Comic snap lets the reader keep handling hot material. The acronyms – CHUMP, TRUST, OWL, the NEW Deal – behave like gremlins let loose in a policy seminar. Not every gremlin needed a biscuit and a name tag, but the mischief has a point: trade policy is full of solemn absurdity, and Keynes and Bown know that laughter can be a form of explanation.

Their double voice gives the book its companionable friction. This does not read like two interchangeable experts conducting a duet in institutional beige. Its shared persona has a useful asymmetry: columnist’s bite and economist’s patience, British dryness and American institutional hope, Soumaya Keynes’s acid suspicion and Chad P. Bown’s persistent belief that a better-designed rule might yet be hiding under the rubble. One senses two minds testing each other’s claims. Is this too neat? Is this too gloomy? Is this too cute? Does Chad have another factoid? Has Soumaya already sharpened the knife? That tension gives the book its pulse.

The structure does not merely sort the evidence; it retrains the eye. Organizing the material by instruments and pressures rather than by strict chronology teaches the reader to see categories as unstable. By the end, a tariff is not just a tax, a stockpile not just prudence, a subsidy not just largesse, an export control not just denial. Each is a move in a dynamic game, and each move changes the board. After this book, a story about rare earths, chips, pharmaceuticals, electric vehicles, food reserves, port cranes, or customs classifications looks less like an isolated business item and more like a flare from the larger system.

The book’s formal intelligence lies in this reclassification. The chapters are not only about policy tools; they are about how tools acquire different meanings under pressure. A tariff in a textbook, a tariff in an election speech, a tariff in a corporate earnings call, and a tariff in a retaliatory spiral are not quite the same creature. A stockpile in peacetime and a stockpile during shortage have different politics. A subsidy meant to build capacity and a subsidy meant to avoid admitting failure may share paperwork but not purpose. Keynes and Bown’s structure keeps reminding the reader that trade policy is never only a matter of design. It is a matter of timing, signaling, credibility, coalition, and fear.

The weakness is not dullness. It is crowding. At times the book knows so much, and wants the reader to know so much, that hierarchy blurs. One example follows another with the energy of a brilliant person opening too many browser tabs on your behalf. The movement is rarely slack, but it can get crowded. More importantly, the book sometimes moves from wound to instrument too quickly. A displaced worker, a delayed medicine shipment, a poorer country caught between blocs, a consumer paying more for national performance – these are not merely illustrations of economic statecraft. They are where the machinery touches skin. Keynes and Bown know this; the people chapter proves they know it. Still, the book’s default intelligence is mechanical and strategic. It is more interested in what governments should do next than in lingering over what their last move cost.

That limitation matters, but it does not sink the project. “How to Win a Trade War” is not a book of mourning for globalization’s casualties. It is a manual for grown-ups who have inherited a machine with the safety cover removed. A reader hungry for intimate narrative may find it too instrument-driven. A reader allergic to policy humor may occasionally want to confiscate the acronym box. But anyone trying to understand how trade became one of the main arenas of modern power will find the book clarifying in the way cold air is clarifying.

Its neighbors on the shelf help define its shape. Edward Fishman’s “Chokepoints” is more concentrated on American economic warfare and the weaponization of finance and technology. Henry Farrell and Abraham Newman’s “Underground Empire” is darker about hidden American power. Chris Miller’s “Chip War” is narrower, more cinematic, and more narrative in its account of semiconductors. Marc Levinson’s “The Box” remains the great book about making trade infrastructure visible, while Dmitry Grozoubinski’s “Why Politicians Lie About Trade” shares Keynes and Bown’s gift for making trade policy legible without embalming it in jargon. “How to Win a Trade War” sits among them as the systems map with jokes in the margins: less ominous than Farrell and Newman, less dramatic than Miller, less infrastructural than Levinson, but unusually good at showing the hinge between states, firms, voters, tools, and unintended consequences.

The book is written amid tariff gusts, but it cares less about the day’s storm than about the pressure system forming behind it. Its pressures include US-China rivalry, European defensiveness, rare earth chokepoints, semiconductor controls, medicine vulnerabilities, industrial-policy revival, populist anger, and the bureaucratic gospel of economic security. Yet it feels less reactive than interpretive. It is not merely saying: look what is happening now. It is saying: this is the world you are already in, and the old instruction manual was printed for different machinery.

The final scenario is the book quietly explaining its title. Keynes and Bown imagine several possible futures. In one, China has become the dominant power, using consumer demand, standards, industrial capacity, critical minerals, and state discipline to set the terms of exchange. In another, the United States, the European Union, Japan, South Korea, Australia, and others coordinate more effectively, deploying economic-security tools with more focus and less unilateral theater. In both, trade wars continue. The world is more bloc-like, less trustful, less like a smooth global bazaar. The old dream of frictionless globalization does not return, apologizing for the inconvenience.

Then comes the most revealing fantasy: after decades of fragmentation, leaders try to build a new framework among major blocs. They haggle over imbalances, emergency protections for workers, market dominance, retaliation, interdependence, and the rules of economic conflict. The scene is comic – coffee, cows, acronyms, negotiators, the faint smell of damp upholstery and policy school – but its seriousness is unmistakable. The imagined NEW Deal does not abolish rivalry. It tries to put rules around it. OWL, the invented competition authority, does not make countries generous. It tries to make suspicion governable.

That ending sharpens everything that came before. Winning, in Keynes and Bown’s account, is not domination. It is learning. Countries learn from rivals, wounds, failed sanctions, broken supply chains, export controls that backfire, stockpiles that rot, and the limits of purity. They learn, or should learn, that leverage is not wisdom. They learn that even enemies may need rules if they would rather compete than burn.

I would rate “How to Win a Trade War” 86/100, which corresponds to 4/5 stars on Goodreads: a sharp, crowded, argumentatively alive book whose clarity, voice, and interpretive force outweigh its occasional overpacking and its tendency to move a little too quickly past the human cost beneath the mechanisms.

What readers are likely to remember is not one statistic, though the book has many; not one joke, though several earn their keep; not even one policy recommendation, though many deserve argument. They will remember the changed atmosphere around trade. The container ship is no longer just a marvel of efficiency. The chip is no longer just a component. The battery is no longer just green technology. The medicine bottle, the rare earth magnet, the soybean, the port crane, the app, the factory, the ballot box – all belong to a world where connection has become both promise and exposure.

In Keynes and Bown’s anxious global economy, winning is not a flag planted on another ship. It is a table still set after the coffee pots go empty, with rivals seated around it because the water outside is darker.

[Patrick · Rating 4 out of 5]

“How to Win a Trade War,” by Soumaya Keynes and Chad Bown, explores the benefits and drawbacks of international trade. The authors communicate how restrictive trade policies have fueled trade wars and offer suggestions for balancing global trade.

The book consists of five sections: the stakes, the players, the rules, the defense, and the attack. The stakes are prosperity and peace. Trade between countries can increase prosperity, drive efficiency and innovation, boost productivity, and foster competition. Strong economic connections between countries can promote peace and decrease the likelihood of war.

The players are governments, companies, and people. Governments can aggressively pursue or defend trade interests, such as President Trump’s “Liberation Day” and China’s weaponization of supply chains. Multinational companies are often caught in the middle of trade wars, as they need to overcome trade barriers, shift supply chains, and manage governmental relationships. People (voters) are also affected, as trade barriers can cause price increases and limit choices for consumers.

The rules are balancing supply and demand, and dealing with foul play. A large trade deficit can weaken a country’s financial strength and negatively impact its manufacturing and jobs. A large trade surplus can help a country wield economic power, but also limit the menu of goods and services that its citizens can consume. Better supply and demand balance can result in more favorable outcomes. Foul play is also a concern. WTO member countries are supposed to limit subsidies that distort trade and reward successful exporters. However, this is not always the case. The OECD estimates that from 2005-2019 the Chinese government provided six times more support than other member countries to the largest companies in thirteen industrial sectors.

Defense strategies are to identify vulnerabilities, subsidize, and stockpile. To identify vulnerabilities, a country should determine which imports and exports are most susceptible to attack in a trade war. An optimal amount of government subsidies can help a country improve its competitiveness, without attempting to dominate adversaries. Stockpiling can help a country sustain production if an adversary withholds supplies of critical inputs.

Attack strategies are import barriers and export restrictions. Import barriers (e.g., tariffs, quotas, and bans) limit or restrict the amount of goods or services that can flow into a country, while export restrictions (e.g., bans, licensing regimes, export taxes) make it harder for companies to sell goods or services abroad. These restrictions can help a country improve its economy, lessen an adversary’s military capacity, or serve as a coercive or retaliatory measure.

To counteract a country that uses trade barriers to pursue market dominance, the conclusion conceptualizes an international competition authority that monitors concentrations of economic power. As needed, this authority would utilize discretionary tools (e.g., tariffs, price minimums, subsidies, stockpiling) to strengthen the balance of trade.

“How to Win a Trade War” is an engaging and entertaining read. The authors skillfully cover the pros and cons of international trade and the stakes involved when rules are circumvented. They proficiently convey how overly aggressive trade policies can provoke trade wars and provide effective strategies for maintaining or improving global economic competitiveness.

[My special thanks to Simon & Schuster and NetGalley for an advance reading copy of this book.]

[Rachel Childers · Rating 3 out of 5]

FT journalist Soumaya Keynes and her long time "Trade Talks" podcast cohost Chad Bown provide a concise and entertaining, if a bit overly cutesy, overview of contemporary trade conflicts, and the how and why of their conduct. It is informative on the practical details and some of the history, but is kept very light on technicalities. References to studies were frequent but kept brief, with a short overview of key findings and some acknowledgement of when literature contains disagreements, but with little on frameworks used. I was left wanting a bigger picture overview of how much the actions they describe mattered, and why, but they basically (and probably rightly) punt on those questions by pointing to how little is known about trade costs and benefits, so their pragmatic approach taking conflict as a contemporary fact and trying to map it out seems like a reasonable next best option.

[Henning Goransson · Rating 5 out of 5]

I really enjoyed this book, and it feels extremely relevant in today's changing geopolitical landscape. I was impressed how current it feels given how quickly things change especially around trade policy. The book guides us through the "rupture" in the world order, and what that means for trade and beyond. It's accessible, even to someone who hasn't studied economics at a higher level, it's funny, and it makes intuitive sense about what is going on and what may happen next. I also found the funny and insightful Jon Stewart interview with the authors after finishing the book - he also seems to like it, and them, which is a big plus! I thoroughly recommend!

[Andrew · Rating 3 out of 5]

I did like this book- the research underscoring its light-hearted style impressed and was insightful. But the book felt a little too long, and - although consistent - I found the light-heartedness a little too distracting and at times, a little cringe-worthy. Unclear if direct insight into their personalities or a pitch for making a heavy topic more mainstream (to up the sales). Some will have issues and disagree with this last point. I often enjoyed the quips but got a little over them. Overall a great book and great insights. Well structured too. But too long.

[susan soh · Rating 4 out of 5]

this book would be more appropriately titled "what is a trade war?" but i think it was an approachable read on economic warfare which is not an approachable topic so ill let it slide

[Ian A · Rating 5 out of 5]

Excellent book that any policy nerd (not just trade policy nerds like me) should ready.

[Jesse Solis · Rating 4 out of 5]

Good stuff, fun read.