The Revenge of Seven question

Have just pre-ordered first class on the Amazon UK website and although it says it is published on 26th August it has informed me that it won't be delivered until SEPTEMBER 17th!! (It is the only item on the order).

Has anyone else had this problem? Anyone know what is going on? Anyone ordered it with no problems?

I am waiting for the 'Buying team' to get back to me. Will probably cancel it and buy elsewhere if that is the earliest they will be able to send it.

Thanks, Charlie x