Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Complete waste of time... almost nothing to do with show...

Other than the Widmore connection, this book has absolutely nothing to do with the show, and very likely not a single clue to the plot of the show either.How is it as a book, forgettable. If you have 3 hours to kill and nothing better to do, you could probably do worse, but you could definetely read a much better book.