Route 20 is my favorite road in the US. I've driven it often between Boston and Buffalo, lived on it or a block or two from it most of my life and seen parts of it out west. So, I guess there was no way this book could please me, as it inevitably skipped favorite places and gave short shrift to others. Also, the writing was somewhat choppy. Still if you've never traveled it, this might provide incentive to take a trip. ( )