The mind can be the most dangerous prison of all. Dr. Emma-Jane Glass built her career on an unshakeable belief: every broken mind can be healed. But when her patient -a father consumed by grief-becomes her captor, her professional confidence shatters like the fragments of her own psyche. Trapped in a deadly psychological game, Emma-Jane finds herself forming an unsettling bond with the man who holds her captive. As the lines between doctor and patient blur, she's forced to question everything she once held true about healing, trauma, and the human mind. When she finally escapes, Emma-Jane discovers that freedom comes with its own price. Her ordeal has left her with a haunting question: in the battle between healer and patient, who is really the broken one? As shocking revelations emerge, Emma-Jane must confront an impossible choice: maintain her professional ethics, or embrace the darkness she's come to understand all too well. A claustrophobic psychological thriller that explores the shadowy territory between healing and harm, sanity and madness. Perfect for readers who loved 'The Silent Patient' and 'Good Me Bad Me.'