Instruct: Classify an Amazon review as either positive or negative.
Query: City of Shadows

The book arrived in excellent condition. I did not have a nice experience with the seller. They mailed the book on 11/05/07 and by 11/25/07 I contacted them and said that I did not receive it yet. They questioned my mailing information that I gave Amazon (I supplied my address to them on an email just in case someone in their place made a typo). I finally received the book on December 3rd and emailed them letting them know that I got the book. They did not have the common courtsey to email back saying "glad it finally arrived". I will be more careful to notice their name and not purchase through them again.