This book looks interesting. I'd like some advice on whether it will be useful for me.

I've been a professional dev for over ten years and I have a CompSci degree from a respected university. I'm getting paid principal engineering salary for a moderate sized city in the U.S. and I work remotely from Canada in a fairly cheap cost-of-living city at a small company (far from Silicon Valley salary, but pretty damn high for here).

Do you think this book will be useful to me? I want to maintain my career as a developer and grow in skill and salary. I have started blogging about a year ago and I do infrequently but I think my posts are decent. I also am taking the time to learn some stuff like ML and am constantly trying to improve my skills with stuff like PostgreSQL and Go.