Hi,
Just finished reading
Saturn Returns by Sean Williams.
This books suffers from the "clearly a trilogy" problem. Obviously the book is one part of a larger whole. Which means that all the major plot points the book offers up are completely and utterly unresolved by the end of the book. In addition, the book ends on a point that isn't terribly cliffhanger or in the middle of the action (which is good), but that is a little weak. It's a bit like this whole book was a prologue and *now* stuff can start happening.
However, it suffers from no shortage of cool ideas. It postulates a galaxy spanning trans-human civilization where the light speed barrier hasn't been broken, but human mortality and metabolism has been. Takes thousands of years to make it to the next star? Just slow down your temporal experience and you'll only experience a few hours. There are Primes (mostly regular humans), singletons (enhanced humans who have multiple copies running around) gesalts (combined minds) and Forts (slow tempo, massive intelligences).
Our hero Imre Bergamasc is reconstructed from a floating drum of iron whose interior has been etched with a thin line of copper that's recorded all of his data...well, most of his data. Someone nuked the drum. But a gesalt mind scouring the edges of the galaxy for traces of God finds the debris and reconstructs it as best it can. But sometimes it has to guess...like at Imre's gender (it was a 50/50 shot and it's something that can easily be changed later on).
Imre tries to rediscover himself and in the process learns that the Continuum (the galaxy spanning society run by the Forts) has pretty much fallen to pieces. He sets out to find the people of his past and figure out what's going on.
and...that's pretty much what happens...except for the whole "figure out what's going on". Oh, he does a fair amount of that, but he's left with more questions than answers and only a vague sense of what to do about it. He does find a few "friends" although most of them have an axe to grind with "him".
Like I say, suffers greatly from "clearly a trilogy" syndrome, but there's some really spiffy transhumanist stuff going on under the hood. I'm sufficiently interested that I'll probably look into the next book in the series.
later
Tom