Instruct: Classify Amazon reviews into positive or negative sentiment
Query: The publishing dog of Franktowski

First off, I love Frankowski's works- I adored his "Lord Conrad" series and I literally stumbled over the "Boy and his tank" series by accident. "Boy and his Tank" was wonderful. The second one in the series was disjoined, poor in rhythm. "The War with Earth" massivly sucked- had to literally force myself to finish the book as I had my own internal war to deal with. (Curosity vs lameness of Franks writing). I had been told 40 years ago in high school that sequels usually sucked- after seeing many sequels, most of which I enjoyed, this one was awful.