"The gaslight and shadows of the underground city of Recoletta hide secrets and lies. When Inspector Liesl Malone investigates the murder of a renowned historian, she finds herself stonewalled by the all-powerful Directorate of Preservation - Recoletta's top-secret historical research facility. When a second high-profile murder threatens the very fabric of city society, Malone and her rookie partner Rafe Sundar must tread carefully, lest they fall...