Instruct: Classify a given review into positive or negative sentiment.
Query: Very disappointed in the ending.

I am a big fan of Anne Rivers Siddons. "Fault Lines" is one of my all time favorite books, the one that got me hooked on her. I loved the way "Outer Banks" started and carried out the plot. I thought the characters were well developed..until the end. The entire book came to it's unrealistic conclusion in about 10 pages with many unanswered questions. If CeCe could only leave Vinnie's mother for 3 more days, how could she stay at Kate's for weeks? Who shot Fig, Kate or CeCe? And Alan seemed pretty happy even though his wife cheated on him. This was the worst Siddons book I have read. I am still a fan, and will read more, because I know she is capable of much better!