This sole source chronicles the chilling crimes of Maury Travis, a serial killer who terrorized St. Louis in the early 2000s by murdering at least twelve Black women, often those involved in sex work or struggling with addiction. The text details how Travis filmed his heinous acts, and his eventual capture was aided by tracing an anonymous letter to an online map service. Despite the discovery of extensive evidence at his home, including a makeshift dungeon and videotapes of his crimes, Travis died by suicide in jail before facing trial. The narrative further explores the profound impact of his actions on the St. Louis community, sparking critical conversations about systemic biases and the protection of vulnerable populations.