While waiting for Polish audio to become available I'm enjoying the artbook. Damn, they sell artbooks like that alone for the price of the game! It's 4 pages short of 200, full of stunning graphics with occasional text annotations and has a nice design. I'm seriously considering killing my work's printer for it.

It has following sections:
+ The World Map
+ Sketches & designs for each chapter of the game
+ "Placeables" - decorative objects
+ Characters, including Geralt trying on 30 different outfits and showcasing his sword collection
+ Monsters
+ "Flashbacks" - stylized Witcher scenes
+ Promotional posters

The artbook mostly consists of design concepts for the game, not the in-game screenshots, so it's really worth seeing.

Yeah it is amazing, love the details they put into it. Great fun checking it out with the soundtrack playing the background.

It's great. Since I got the CE I've been drooling over it for far too long than I thought I would! I wish to express my full support to this high quality thread.

Yeah, I thought I'd quickly run through the bonus content. Haha. I'm stuck.