Perhaps Hamilton's greatest achievement here is how she weaves elements from her previous Blake books ... even the erotica ... to give Blake the tools she needs to come up with a satisfying ending. This book is leaner than the previous few in the series, and I liked how the action moved as many of the characters from previous adventures were woven into the plot. Of course, those who can't be named -- the Harl***in -- make almost invincible opponents until Blake brings her talents to bear ... and no, I don't mean her prowess in bed.
Personally, I like Blake's sense that "god" is a non-judgemental being, who doesn't deny her/his help just because Blake doesn't follow a prescribed religion.
Hamilton also indicates the series will continue. One, an except of the hard back book , Kiss the Dead, is included. [I was pleased to see that Zerbrowski was featured in the first chapter, though he seemed more serious than before.] Two, Olaf, the serial killer with a fixation on Blake, escaped and disappeared with another victim.
Have been struggling to produce more than 500 words a day, much of that rewrites. It's enough to make you wonder if you're doing the "right" thing. Like why am I doing all social networking stuff????
A blog by Yasmine Galenorn over at Life on the Fringe addresses much of that territory. Why not take a look at "Writing Tips: Just Do It". No hand holding here, just sound advice. You should be writing for yourself.
Then, there's L. M. Preston's blog on why she loves writing.