Recently I picked up one of my all time fav book:
Zen and the Art of Motorcycle Maintenance - Robert M. Pirsig
As Bacon said 'Some books are to be tasted..'.. this one's to be read wholly and diligently. I'm borrowing a few words from wikipedia to describe the book's content:
Zen and the Art of Motorcycle Maintenance: An Inquiry into Values is the first of Robert M. Pirsig's texts in which he explores a Metaphysics of quality. The 1974 book describes a journey across the United States, punctuated by numerous philosophical discussions (many of them on epistemology and the philosophy of science) which the author refers to as chautauquas. The title is an incongruous play on the title of the earlier Eugen Herrigel book Zen in the Art of Archery.
Here's the link if you'd want to read more about it:
http://en.wikipedia.org/wiki/Zen_and_th