Woodstock: Interviews and Recollections

The many people who made the movie were spiritually, technologically, politically harmonious and advanced.

I loved this book. I've read all kinds of books on Woodstock and this was from a really different perspective. It deals solely with the filmakers and the experimental techniques they used to film the entire concert event, as well as the hassles they had to deal with from the studio to get the film made and released. A real interesting read.