The Sinner (Gerritsen novel) the body to be that of a fortyish Indian Hansen's Disease victim), it is soon discovered that there is more to these killings than meets the eye. Dr. Victor Banks hooks up with Maura Isles. The Sinner (Gerritsen novel) The Sinner is a 2003 mystery novel by Tess Gerritsen, the third book of the Maura Isles/Jane Rizzoli series. "The Sinner" involves Detective Jane Rizzoli and a main character new to the series, first seen in "The Apprentice" as a minor figure, medical examiner Dr. Maura Isles. When a young novice nun about to take vows is found murdered in the
Kingdom of the Isles rebelled. Harald then sent Ketill Flatnose to subdue them, which he did quickly, but then he declared himself an independent "King of the Isles", a title he retained for the rest of his life. is also sometimes equated with , a reported leader of the ' fighting in Ireland in 857, although this connection is far from definite. left no successors and there is little record of the succeeding four decades. However, Woolf (2007) suggests that his appearance in the sagas "looks very much like a story created in later days to legitimise Norwegian claims to sovereignty in the region".