I have to admit that my initial thoughts of a judge as armchair detective were positive. Willa Carson is smart, fair-minded, and deliberative, even when the case involves her younger, wilder sister. I, myself, could not be so constant in matters of family. However, there are several characters designed to complicate the mystery with selfish motivations, unique perceptions, and red herrings.
Agatha Christie could handle affluent arrogance with deftness, in such a way that you didn't usually detest the characters, and Diane Capri cannot. The characters are overtly white, Floridian, and privileged.
In the first book called Due Justice Judge Willa Carson seems very capable affable and quirky, but in the second book, Twisted Justice, Willa becomes shrill and entitled. Now, I get it that in the second novel her husband is arrested for murder, so she should not be expected to model the heights of decorum, but in this book, she is down-right unlikeable and I can't have a main character I dislike.