An award-winning mystery novelist and New York Times Bestseller, Margaret Maron uses her North Carolina background when writing the popular Judge Deborah Knott series.

But before Deborah Knott, there was Lt. Sigrid Harald, a homicide detective with the NYPD. Death of a Butterfly is the second book in this series. In this book, Lt. Harald investigates the death of Julie Redmond, a beautiful but cold, self-centered and demanding woman. Sigrid digs into Julie Redmond’s past, untangling a web of blackmail and murder and half a million dollars’ worth of stolen gems, revealing a ruthless mastermind whose cruelty has finally caught up with her.

Ellery Queen’s Mystery Magazine has said, “Harald is no stereotypical policewoman….Getting to know her is a pleasure;” while the San Diego Union-Tribune says, “Maron combines a lighthearted style, surefooted suspense, and a captivating cast.”