Patric Gagne is an American writer and diagnosed sociopath who made her literary debut with the memoir *Sociopath: A Memoir* (2024). She holds a doctorate in clinical psychology and writes candidly about her experience living without conventional empathy or guilt. Her work explores the nature of sociopathy from an insider's perspective, challenging common misconceptions about the condition. Gagne's distinctive approach combines personal narrative with psychological insight, offering readers an unprecedented window into a misunderstood personality disorder. Her memoir generated significant attention for its honest portrayal of emotional detachment and her journey toward understanding her own condition while maintaining relationships and functioning in society.