An attack at St. Anthony's Cathedral leaves behind a symbol of the mythological Sinner--a vigilante legend since the days of the Civil War--and sparks the curiosity of investigative writer CK Ivors. CK begins a relentless pursuit of the legend, only to discover that myth is often based on truth--and is sometimes more dangerous than it ought to be. As she edges closer to peril, she also fins an intriguing diary that may shed more light on the mystery surrounding the Sinner. Entries in the journal are fragmented and dreamlike, but also indicate there's more to the situation than meets the eye. Throw in a millionaire, a mystery cottage, and a few comic-book collectibles, and you've got the heart-pounding adventure that is Sinner.