I have the first six, and they're the 100% absolute real deal. I grew up and still live in the area covered in the books and my grandpa was from the same community where they were produced. I knew several people in them personally, and my dad knew many more of them. Yes, I'd say I've tried some of the techniques-I grew up exactly like those books describe and still do a lot of that stuff. All the stuff in the Foxfire books was just everyday life at the time. All the folks in my grandparents generation were just like the old guys and gals in those books. When I was a kid, that's where you could always find me-hanging out with the old codgers listening and watching.