Something is seriously wrong with the publishing date

[Mē-chan]

Ok, so I have this shelf called fantasy decade reading challenge. It's basically books from 2000 - 2010.

One of the books is showing like it has been published in 2011, when in fact on its page it says 2008.
Here's the book:
http://www.goodreads.com/book/show/46...

and here is my shelf:
http://i.imgur.com/qcH0wC8.png?1

What is going on?

[Renske]

Someone did change the original publication date. I changed it back.

[Mē-chan]

Thanks a bunch!