Hi everyone i took the liberty of reading quite a few threads on the forums before i posted so that i would at least have somewhat of an understanding before asking.
As the title says i am a raw rookie GM i have a good bit of D&D 3.5 experience (i know different games but still). I've spent a good deal of time researching lore backgrounds and other things i want for my world. I'm particulary unfamilar with hive worlds where is a good place to find out more? I have pretty good grasp of how i want the investigation to play out and i have left lots of room for the players to work with in narative (or alot of rope to hang themselves with). I've grasped fate points and corroption points but i could still use a good guide.
I will say right now i am a ways off from actually starting a campaign. I'm trying to carve out a group locally, so far i have two friends who also Live To Serve The Emperor (even though they play tau could be xenos sympathizers or heretics need to keep an eye on them) the guy at the store where i buy tabletop supplies was down he was gonna let us play there (Dotgames is awesome). Two maybes and i'm gonna ask my D&D group if they are interested.
I still need to buy the core rulebook for Dark Heresy. What else would make a good investment? A game masters guide maybe? Also are there any guides i should take a look at on the forum?
NOTE: I already read several corroption/fate point based threads as well as the how to run a good investigation stickied thread.
Thank you for you time and GLORY TO THE FIRST MAN WHO DIES!!!!