I normally only read Fantasy: Tolkein's Lord of the Rings, etc.
A friend who knows me well recommended Jim Butcher's Dresden books.
I just finished the first one "Storm Front"
Very good book; LOTS of action, and very well written. I hope the rest of the series is as good.
For those not aware, the Sci Fi Channel did a series based on the Dresden character, which I thoroughly enjoyed. (The Dresden Files)
Several people I knew who had read all or some of the Jim Butcher books said the TV series wasn't as good as the books, but then a 'one hour' TV show is only 42 minutes long.