• This book is an upmarket novel that has a mystery as its core, popular among readers of both fiction and mystery. • According to Pew Research Center, 82% of total readers in America are women; with its exploration of complicated female relationships, this book holds strong appeal for female readers. • Great pick for mother/daughter book clubs. • Isolated island in Long Island Sound - strong population that likes to read books about the Sound, about oceanfront communities along the east and west coasts .