Not much of a choice for me, I'd take the camera and film.
I don't have a significant other, I'd love to get away from computers and the internet for 6 months, there's never anything good on TV anyway..The books would be a second choice, but there might be some amazing things to take pictures of and I would hate to miss them. Now, what kind of film would I bring... let's see...
250 rolls Kodachrome 64
250 rolls Velvia 100
250 rolls Efke 25
250 rolls Tri-X 400
Yeah, that sounds good.