"Berlin Syndrome" by Melanie Joosten is a gripping psychological thriller that follows the story of Clare, a young Australian woman who travels to Berlin and becomes romantically involved with Andi, a local man. However, their passionate encounter takes a dark turn when Clare discovers that Andi has no intention of letting her leave his apartment. Trapped and isolated, Clare must find a way to escape from Andi's increasingly sinister grasp while grappling with the psychological and emotional toll of her captivity. As tension mounts and Clare's desperation grows, "Berlin Syndrome" delves into themes of power, control, and the resilience of the human spirit in the face of captivity and adversity."