First of all, the worlds developed by the author remain (to me) vaguely defined. The overarching tension between the two manipulative characters (Tristan's father and the Sector General) is explained in a rudimentary fashion; I never 'felt' the relationship existed. The governments were a bit hard to keep track of, and in general I had little confidence in any image I had of the world that wasn't explicitly described.

Second, I'm not really sure what the author is trying to say. I came away with a tale told, but no message received. I realize this may not be important for everyone.

I rated the book a 7 because the storytelling is quite good; the pacing and reach of the narrative is pleasing. I will seriously consider purchasing the next volume.