What Are Your Best Books For New Civilization Design?

i wish i could share more things than i can. But a lot of what we're thinking in terms of new civilization design like this as is new, it doesn't mean it's not drawing on lots of elements. If you had the experience of anything that i said making sense and actually seeming obvious. Then there's a question, why did i never think it in that way? And so the resource that i would offer the most is when you are bothered by something, or you wish some beautiful thing existed more than it does,. really think hard about why things are they are.