Instruct: Classify the given review as either positive or negative.
Query: THE definitive book on abandoned railroads in Tennessee

This book is a MUST for any railfan, and definately for any fan of southern railroads within states bordering Tennessee or passing through it. The original volume in good condition will bring $350 to $600 at train shows or collectors book stores. I don't know how long this new reprint will be out, but I would grab one if you are interested in railroad history at all. Sulzer did not just sit at home and write his history; he travelled to Tennessee and walked the old lines himself, talking to old railroaders and people who knew these old lines when they were alive. Often written in a personable tone, and with stories of real people who worked on the lines, the book is fun to read as well as bursting with historical facts. My only complaint against this new edition of the book is that it may make my original edition less valuable. But then using this new one will allow me to keep the old one in better condition.