My yearly travel on Amtrak starts with the most recent copy of this book. I have traveled every Amtrak route and for knowing what to look for and when, it's indispensible. I might have missed some of the best sites or picture opportunities had I not had this companion by my side. Easy to read and with times to look out of which side of the train you're ready to see some of the most interesting sites of this beautiful country and also capture them on film. I read ahead and highlight the sites I'm most interested in, then just have to look for my highlights as I travel. I discovered this book by accident, now I won't leave home without it.