Instruct: Classify a review into positive or negative sentiment.
Query: I never received this book!!

I am very disappointed, my address was not changed on time,the book was sent, returned, and I was charged for a book I did not receive!! I have contacted the seller and Amazon several times to receive a refund OR mail me the book and I will pay AGAIN the cost of postage. The company has my new address. I changed it within 5 min. of ordering and they said it was too late!?? I really wanted this book!! I am a school teacher with special needs children and I am always trying to read to help me be a better teacher.