I rarely read, but sometimes I wish I did more.
someday I'll have to get the complete ashes series. I've read several and really liked the mind numbing it bestowed. ISBN's here
a coworker has recomended the Pliocene Exiles from Julian May, more info found here. some of the early ones may no longer be in print. the series is comprised of Pliocene Exiles, Intervention, and Galactic Milieu