Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Had potential but was too predictable!

I thought I would really like this Catherine Coulter novel but I was pretty disappointed! It seemed like there were 2 separate stories going on..the one with Savich's sister & her "dilemma" and the story of the "Tuttle twins". They were pretty OK stories on their own but the plot with Savich's sister was very formulaic & the one with the Tuttle twis was just plain weird! They didn't tie the two stories together at all & Coulter never really gave resolution to the Tuttle story and the "ghouls". She never really explained their origin or cause,etc. She just got you to the end of the book and you're at the last page thinking "...AND.....???". Not her best work, I'm afraid!