Suppliments I normally check the contents page to find the interesting bits first. After reading these, I then go back to read it sequentially, skipping the bits I already read.
Core Books (except monsters books), I read sequentially. Monster/Enemy books I read by the presumed challenge ability (if any), since I'm much more likely to use the weaker enemies than the more powerful ones. I'll eventually go back and read all the monster entries when I can.
Core Books (except monsters books), I read sequentially. Monster/Enemy books I read by the presumed challenge ability (if any), since I'm much more likely to use the weaker enemies than the more powerful ones. I'll eventually go back and read all the monster entries when I can.