What if the most dangerous person in the city isn’t the predator but the survivor who’s keeping an eye on him? After a violent attack turns her life upside down, Mara Ellison can’t find closure. She quickly learns that safety is only an illusion. Danger is everywhere—in the blind spots of security cameras, the spaces between patrols, and the little things the police overlook. For Mara, watching these patterns means more than just following a routine. It’s the only way she feels in control. But this new, unsettling skill reveals something more. Someone else is moving through the city’s hidden spaces, committing careful crimes and staying out of sight. While the police chase shadows, Mara realises she's the only one who understands the predator’s thinking—because it’s just like hers. She decides not to turn him in and takes an even bigger risk. She changes the story, leaves out small details, plants doubts, and shifts the focus of the investigation. By steering things quietly, each step makes her feel less afraid and more in control. As it becomes harder to tell the difference between being a witness and being an accomplice, Mara has to ask herself a difficult question. Is she helping to bring about justice, or is she causing the chaos she’s afraid of? The Quiet Radius is a tense psychological story about trauma and control. It shows how searching for safety can lead you into the darkest parts of your own morals. The story explores what it means to survive compared to taking action and shows how far one woman is willing to go to feel safe again.