Filomena Buscarsela series

23 Shades of Black by Kenneth Wishnia is the first novel in the series set in the 1980s and featuring NYPD cop Filomena Buscarsela. When NYPD officer Filomena Buscarsela learns that a toxic leak may have been sabotage, and a key witness—an East Village artist—dies in a suspicious accident, she decides to pursue the case…