I don't know where to put this, because it's definitely Fantasy.
I've been pondering what to say about this omnibus for a couple weeks and all I can come up with is:
What.The.f**k.Is.This.About?
And I'm dead serious; I cannot find a coherent plot, premise or message in this omnibus at all. All I can tell is that it concerns various Vampire Counts attempts to conquer the Old World. And that a really cool dwarf with the aid of a bunch of humans, dwarfs, vamps and eldar take the last one down. There are so many characters being introduced and killed off that within the first 200 pages I was completely lost.
Do not buy this is you value your sanity or want to maintain a good view of the Warhammer universe.
P.S. This novel also makes the leadership of the Empire out to be morons that surpass even the MI of Starship Troopers, movie version.