https://www.ownedcore.com/forums/mmo/mmo-exploits-hacks/165762-beginners-guide-warhammer-lore.html

Just a short one talking about the beginning and then finishes with the Warhammer World. I've recently started diving more into 40k and am a MASSIVE fan of Rogue Trader. Highly recommend if you have Steam! :)

-Gothix