
[0] An Introduction to Genetic Algorithms https://a.co/d/hKyQoqO
Purely functional data structures by Chris Okasaki. Just totally changed my perspective about all sorts of things in computer science. As well as being one of the most advanced comp-sci books I've ever read, it's truly mind-expanding in every possible way. How many comp-sci books have you read that make you question how something as basic as a number is stored?
A short read, explains what they are, how they work, and what can go wrong.
Are they called something else these days?