Bill and Dave are former college roommates who started this book many years ago, exchanging chapters for fun. The Ungettable Joke introduces a book series of humorous adventures that will lead you ...voir plusBill and Dave are former college roommates who started this book many years ago, exchanging chapters for fun. The Ungettable Joke introduces a book series of humorous adventures that will lead you into a world of metaphysics linking scientific and spiritual realities. Bill teaches High School math, and Dave is a satellite project manager and systems engineer.voir moins