Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Dark and Serious Sci-Fi

Words, like shadows in a forest, evade me: they are tangled in the web of thoughts and feelings I felt while reading this masterpiece of post-apocalyptic beauty and horror. This is not light reading; it draws on mythic sources and tranmutes them into a world so darkly beautiful and rich, it's almost tangible. It will draw you in with its seductive, elegiac tone, reminiscent of the best writing from Anne Rice and, dare I say it, Edgar Allen Poe! Your mind will linger in this world long after the story is through, and you will keep the book near you while you read it so that you will be reminded that it is not a dream. Read this book and be forever changed.