Quote Originally Posted by Cheesegear View Post
Atlas Infernal features Ahriman as the main antagonist. While the book doesn't focus on him so much, he is a major part of the book - and what an excellent book it is!

But that's about it. All the other novels that deal with Chaos you've pretty much already mentioned.
So... thoughtfully, BL have just released the book I wanted, in my preferred format no less:
http://www.blacklibrary.com/warhamme...ile-ebook.html

Coincidence, or obscure superpower? If we get a new Heresy novel in the next month which tells us absolutely anything about the Khan & the White Scars (my next wishlist item), then we'll know..