When a revolutionary app claims it can hardwire confidence and unlock brilliance, the world celebrates. For journalist Fiona Keagan, reeling after a humiliating on-air panic attack, it feels like salvation. One download later, she awakens transformed— fearless, magnetic, unstoppable.But as Fiona rises, tragedy strikes. Manhattan's suicide rate has spiked 38% in ninety days. When she refuses to bury the story, her world fractures— cryptic warnings, shadowy watchers, and a growing sense that her thoughts are no longer entirely her own.The app isn't what it claims to be.And brilliance may cost Fiona her soul.