I'm planning to read up a bit on the warhammer 40k world, what books do you guys recommend?
I've never gotten in to warhammer 40k but from the little I've read, It seems very cool and since we may get a series directed by Cavil, it seems like a good time to get in to it.
Eisenhorn/Ravenor trilogies are good. Follows an inquisitor investigating chaos cults and his apprentice, later an inquisitor in his own right.
Enforcer/Shira Calpurnia novels about an adeptus arbites (think megacity judges with shotguns and less respect for life) detective and her investigations
Gaunts Ghosts series, mil sci fi following a unorthodox light infantry company through a series of wars.
I second Gaunt's Ghosts and would also recommend the Ciaphus Cain series.