There is still the ongoing debate on the price, size, and contents of this week's Eldar codex release. Its being reported now though, that the book it self is really 160pgs long. While this doesnt give us a lot of details to go on, at least we can quell the whispers of a 200pg book.
Here is the latest rumors on Codex: Craftworlds
via Morachi on Warseer
I saw the WD with my own eyes, couldn't take a photo sorry guys... the Ltd Ed set is gorgeous and it is indeed a 160 page book.