Actually, it's not what everyone thinks it is. I saw it at the store yesterday.
It's actually a guide to all the spoilers from the recently released Japanese manga. It has categories such as "Who is Fai's Twin Brother Yuui?" , "Why Does Fai Stab Sakura?", "Who is the other Syaoran?", "How much of Fai does Kurogane actually see?", "What is Fei Wang Reed's True Objective?" and such. It doesnt even have any pictures, just shadow outlines of the characters from the manga splash pages. (Example, I saw on Syaoran's category the shadowy outline of him sitting in the chair licking his bloody hand)
Of course, people who are not up to date with the Japanese manga would be like WTF? What are all these spoilers?!
And why should I waste my money buying it when it has everything I know already? =P lol.