Gillian French is an American author of young adult psychological thrillers and mysteries. She is known for her atmospheric novels exploring dark secrets within tight-knit communities. Her debut novel, "The Lies They Tell," examines class divides and privilege in a coastal Maine town. French followed with "The Missing Season," a haunting tale blending folklore and suspense, and "Shaw Connolly Lives to Tell," which delves into trauma and resilience. Her work is characterized by richly drawn settings, complex characters, and compelling explorations of adolescent psychology. French's taut, suspenseful storytelling has earned her recognition in the contemporary YA thriller genre.