Instruct: Classify the given Amazon review as either positive or negative.
Query: Fanciful

The latest manifestation of my obsession with PKD ends in disappointment. The author seems to care more about pretentious writing and fanciful extrapolations of events in his subject's life, rather than responsibly unravelling the man and his madness. To be sure, there's some fairly solid biographical info in places, but the amount of ponderous crap I had to wade through to get to it left me very unsatisfied.