Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A pleasant surprise

I won't go into the plot or characters because others have done that already. What I found out, as I was reading HARBOR, is that the author used grammar, syntax and format to brilliantly illustrate cultural differences and the confusion that ensues. Those who want a simple thriller will want to go elsewhere, but those who want a difficult joy should get this book. Please pay attention to the fact (reality) that there are no heroes in this novel. This is what it makes one of the best books I have read in the last year.