Well, you should be able to make that, the game store in Riverside is fairly good they have a lot of Warhammer 40k players go there, and they ususally have RPG books in stock.
lol, ok, this is the forum for chatting about in-game material, so use it rather then spam the Forum Game D&D one. It's funny this is the "Tavern" and you're talking about D&D, get it? lol!