This is the only major book for the system after the core rules and is a whole 44 pages. Artwork, like in the rulebook, is full color and amazing, with much being pulled from the graphic novels. I can be occasionally easy to please with artwork, but this is genuinely like next level. This comes with 3 chapters and an addendum.
Chapter one is some dramatis personae. People who were talked about briefly in the core rules. You get 2 versions of the story: a historical perspective (the propaganda-ish version) of the person, and then the Marshall’ Journal version (which is less common knowledge and a little more of the reality, if not truth) as well as some NPC stats for them. Some are still alive; others, not so much. It even goes a little more into some factions, before getting deeper into some of them.
Chapter 2 goes into The Powers That Be: factions, groups, and other Axis powers.
Chapter 3 is other high(-ish) ranking NPCs titled “Aristocrats, Autocrats, and Adversaries.”
The addendum is a sextet of adventures broken down into a sextet of possibilities of who to stop, find, or otherwise come up with ideas for your campaign, all contained in one page.