I know there are a lot of fans out there. Some may have read the novel. I did and it was.. ok. Well, some nerd with too much time on his hands has created a pseudo-novel using the dialog from the game (with some minor adaptation and creative license). I've not read it yet, but here's the link.
http://www.wischik.com/lu/senses/pst-book.html
Actually Zjelani found it and IM'ed it to me yesterday, so I'm posting it.
That's one sodding cool name that blood's got for herself.