Given the task definition and input, reply with output. In this task, you are given books product reviews in English language. The goal is to classify the review as "POS" if the overall sentiment of the review is positive or as "NEG" if the overall sentiment of the review is negative.

Please Keep Writing . I thought this was a very solid follow up to Gorky Park. The characters lot in life and situation make since to me. The same strong character building comes through to thus book and that dark, a bit desperate feel is there also. I look the feel of the book, in describing the fishing ship - I can smell it, the description is that good. I also liked the story, I was wondering how he was going to give us a fulfilling murder mystery to solve and he did it. If you liked his last book in this series then you will really like this one
POS