How often have you had a sudden impulse to speak to a stranger, to quit your job, or board a train - destination unknown? That's what Kirk Holland did, and because it could easily happen to you, let me tell you a story. Kirk was a young, romantic, full-of-it chap, and he lived in a little town called Ainsville. He had a book shop there, on the square, and like other people on the square, oftentimes Kirk stood in the small station watching the train. That's what he was doing on this night - the night when everything changed...