The chaos book you're referring to is likely 'Chaos: Making a New Science' by James Gleick. This book blew my mind when I first read it—it's this wild dive into chaos theory, butterfly effects, and how tiny changes can create massive ripple effects in systems. Gleick's writing makes complex scientific concepts feel like an adventure novel. I love how he weaves together stories of eccentric scientists with groundbreaking discoveries.
If you meant another 'chaos' book, there's also 'The Chaos Machine' by Max Fisher about social media algorithms, or 'Chaos Monkeys' by Antonio García Martínez on Silicon Valley culture. But Gleick's classic remains my personal favorite for its poetic approach to science. It's the kind of book that makes you see patterns in everything from weather to stock markets.