Thread: Essential reading for polical science - suggestions?

I'll start. I've recently happened across a lovely book recommendation site called A Nerd's Guide to Reading, where I found a number of books that really changed the way I think about how the world functions and how it came to be the way it is. However, I'm almost done reading through their list, so.... any other suggestions?

"When atlas shrugged"

"Systemantics" ( John Gall. )