Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great English, but easy reading. a must for history buffs.

I read the old edition with pictures and maps from the Deschutes County Library, but sadly the second volume was not in the library. Sure would like to find someone who would like to part with both volumes. Also read the entire two volume later edition, also from the library. Fascinating, but lacking the interesting pictures and maps.