You should totally watch this video, especially if you're a book lover. It's kind of amazing. It shows you how a book is made using traditional printing methods.
I found the video and pictures over at Flavorwire.
I find the whole printing process incredibly interesting. Maybe it's because my Graphics class had a little unit on it, or maybe it's because that video was so quaint and charming, but either way, I really enjoyed having a glimpse of how people used to make/continue to make something that I love: books.