Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Attention getting - couldn't put it down.

After having read Savannah, I had to continue the quartet. By the time I finished reading To See Your Face Again I almost felt I knew the characters personally. I had to go to my local library to find Before the Darkness Falls and I am so glad I did. In my opionion, this is the best of the quartet. When I finished it, I had to find out more about the families. I have even gotten information about the characters on the internet to learn more about their lives. This book leaves one needing more - it's just that spellbinding.