The saga Hyperion (4 volumes in this pocket size, followed by 4 volumes of Endymion cycle) is a fascinating work. In the classic themes of science fiction (time travel and space, alien people, conflicts between humans and machines ...) are in addition other less familiar themes in this type of novel (religion, poetry, love , ecology ...). With all this, the author widely develops his description of the future universe, and built a story with many different characters, and mysterious stories intersecting points become clear gradually. We get caught up immediately, you come out with it!