EdinburghEdith Drummond is pleased to be back at work as a teacher after lockdown. She's a difficult woman with no friends but she's good at her job and the children love her. However, her Head Teacher, Olivia Waring, wants her to retire. Edith is determined to stay put, but their feud soon pales into insignificance when Edith receives a visit from the police.
Mark is sure Edith is hiding something, but he doesn't know what. His suspicion deepens when further remains are found at the bungalow in Glasgow, this time of a newborn baby. Despite dealing with his own personal problems, Mark is determined to get to the bottom of this bizarre case. Is there a link between the two crimes? Is the answer staring him in the face or is there more to the mystery than meets the eye?