Includes interview, Q &A and other extra material

The elusive population -- The blood countess: Erzsébet Báthory -- The giggling grandma: Nannie Doss -- The worst woman on earth: Lizzie Halliday -- Devil in the shape of a saint: Elizabeth Ridgeway -- Vipers: Raya and Sakina -- The wretched woman: Mary Ann Cotton -- The tormentor: Darya Nikolayevna Saltykova -- Iceberg Anna: Anna Marie Hahn -- The nightingale: Oum-El-Hassen -- High priestess of the Bluebeard clique: Tillie Klimek -- Sorceress of Kilkenny: Alice Kyteler -- Beautiful throat cutter: Kate Bender -- The angel makers of Nagyrév -- Queen of poisoners: Marie-Madeleine, the Marquise de Brinvilliers

"In 1998, an FBI profiler infamously declared in a homicide conference, "There are no female serial killers"--but Lady Killers offers fourteen creepy examples to the contrary."--page 4 of cover