Instruct: Classify Amazon reviews into positive or negative sentiment
Query: When all one has is a nail...

Good, solid work. I reccomend it.It took me some time to get into the swing of things, some of the dialogue, and set-up exposition dragged, to me, but once past that the puzzle was good, the background believable (if fantastic. The conclusions from premise were acceptable, if the premise was accepted) and the slow opening pace picked up well.There is very little senitmentality, though a great deal of sentiment. There is no guarantee that any of the people in the book will make it to the end, and the sense that the stakes are high, and no-one gets out alive is unmistakeable.It promises well for the rest of the trilogy, as I hate the knowledge the hero will win out.