A mother's desperate search for the truth behind her daughter's death unearths a dark conspiracy at a prestigious boarding school. Catriona's daughter, Elena, is found dead at the foot of a cliff, ruled a suicide by authorities. Unconvinced, Catriona enlists the help of her old friend, journalist Alex Devlin, to investigate the seemingly idyllic boarding school, The Drift. As Alex delves into the school's hidden culture of drug use, bullying, and simmering tensions, she uncovers a web of secrets where everyone has something to hide, and many may have wanted Elena silenced.

This psychological thriller is noted for its intricate plot and unexpected revelations, appealing to readers who enjoy suspenseful mysteries with a dark undertone. The narrative structure, which follows a journalist investigating a suspicious death at a boarding school, is designed to keep readers guessing. The book is often compared to other popular thrillers that feature unreliable narrators and shocking plot twists. Its exploration of secrets within an elite institution provides a compelling backdrop for the unfolding mystery.