If Steve Martini, Scott Turow, or John Grisham, wrote from a feminine perspective this is the subject matter they would cover.
Grace Rossi, a Philadelphia lawyer, works for federal appeals Judge Armen Gregorian. When he's found dead, apparently a suicide, Grace decides to investigate, as she believes it might be murder. Its incomprehensible to Ms. Rossi that the Judge would end his life so abruptly after they had started an affair the previous evening. The plot follows Grace's investigations, and the final resolution of the Judge's death.
Put simply, this is not one of Scottoline's best works. The plot starts slowly and initially is a bit hard to follow. Scottoline's political biases are "front and center". This is not necessarily a bad thing, but when all the "good folks" are on one side of the political line and all the "bad folks" on the other, it's not hard to predict the final outcome. The description of her brief liaison with Judge Gregorian is unrealistic, as are some of the other plot devices used here. Although the story picks up considerably after a weak opening, the final resolution of the key mysteries is rather weak and may be predicable to many readers.
None-the-less Scottoline is an outstanding writer, knowledgeable about the legal system, easy to read, and not demanding of her readers. In typical Scottoline style, the key characters are not too numerous. Although this book won an Edgar for the author, it's clearly not one of her best works. If you're new to Scottoline, you may want to start with one of her later books.