Personville, often referred to as "Psycho City," is a fictional location created by author Dashiell Hammett in his novel "Red Harvest." It is depicted as a corrupt and crime-ridden town, where various factions vie for power and control. The setting serves as a backdrop for the story's exploration of moral ambiguity and the impact of violence on society. The city is characterized by its gritty atmosphere and a sense of lawlessness, reflecting the struggles of its inhabitants. Detective work and gangster conflicts are central themes, highlighting the challenges faced by those trying to navigate the treacherous landscape of Personville.