Sgt. Scream said:
Again I ask what you guys would think about a book that follows the example what Forgeworld did for 40k:
A book that is based on a conflict. Might be a local one with only two factions or a bigger with more countries.
In this book a full background to the conflict is given. In addition, maps and rules for scenarios to fight the 'historical events' of this conflict.
Scenary would be build to show some nice terrain sets for the battlereport pictures. This 'how to build this and that' could be part of a hobby section in the book.
Last but not least and maybe most important: The full army list of all gear that was used in the conflict (unit cards).
The first pages could as well tweak some rules or even add more detail to the existing ones.