The Dresden Files by Jim Butcher
So far I have read all of the Dresdin files books. The series keeps getting better. The characters have come a long way from what they were in the beginning. Harry seems to walk the daggers edge betwixt the light of creation and the darkness of evil magics. Karen Murphy, recently busted down to detective is still a spitfire but she is beginning to temper that with wisdom garnered through experiencing the world of magic that Harry has made her see is real. I like the constant introduction of new richly detailed characters and the continued development of those that I personally have fallen in love with. The books all seem to be able to draw you inside and make you know what the people you are reading about are feeling. All in all, it is a richly detailed and compelling way of looking at an old subject (the supernatural) in a whole new way. Mr. Butcher, please keep up the good work.