Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not Free SF Reader

This novel involves mythology, yet again. Zelazny really liked writing about that stuff, it is not very hard to spot that.A group of highly evolved and powerful posthumans on a planet, are viewed as gods by the other, standard human type denizens.Being gods, of course there are conflicts, petty squabbles, one-upsmanship and trickery.The mythology in question is Hindu, this time.