Let me set the scene for you: Paris, 1720. The streets are packed not with protestors, but with frantic citizens trying to trade paper banknotes for solid gold and silver before it's all gone. At the center of the storm is John Law, a charming Scot who talked his way into controlling France's treasury. This biography tracks his unbelievable journey.

The Story

The book starts with Law's early life—a smart kid born into a family of bankers who quickly gains a reputation as a brilliant mathematician and a reckless gambler. After killing a man in a duel in London, he becomes a fugitive, bouncing around Europe. His big idea? That a country's wealth isn't in gold buried in a vault, but in trade and credit (basically, paper money). He sells this radical idea to the Duke of Orleans, who's running France after Louis XIV's death. Given control, Law merges the national bank with a trading company promising riches from the Louisiana territory. Shares skyrocket. Ordinary people sell everything to buy in, creating a frenzy we'd call a speculative bubble. Then, reality hits. The promised riches from Mississippi are a myth. Confidence shatters, the bubble pops, and Law has to flee France in disguise, his entire system in ruins.

Why You Should Read It

What grabbed me wasn't just the financial mechanics—though those are explained clearly—but the human drama. Wiston-Glynn makes you see Law not just as a historical figure, but as a charismatic salesman who truly believed his own pitch. You get the sense of the intoxicating atmosphere he created. One minute you're amazed by his vision, the next you're yelling at the page as he ignores every warning sign. The book also paints a vivid picture of the era: the desperation of post-war France, the opulence of the royal court, and the sheer chaos in the streets when the crash came. It’s a powerful reminder that financial manias are driven by stories, hope, and greed, not just numbers.

Final Verdict

Perfect for history buffs who like their narratives full of intrigue and downfall, or anyone fascinated by economics and human psychology. If you enjoyed books about famous scams or bubbles like The Devil's Financial Dictionary or Extraordinary Popular Delusions and the Madness of Crowds, you'll love this deep dive into one of the original masters of disaster. It’s a gripping, almost cinematic story about the man who invented modern finance and then watched his invention explode.