[peterbraden]

Not a book, google.

CSS is such an evolving art - browser inconsistencies and their related hacks are constantly changing, and best practises are continually being developed.

It seems ironic to me that you would revert to using dead-tree media for instruction on how to style the cutting edge. If you simply need an introduction to css then w3schools can't be beat.

Oh, and I also own zen of css design, which is pretty good if you must have a physical book.