The Remains: I Work as a Demon-Hunting Detective in Los Angeles

(Non-suspense mystery novel!) A rainy night in Los Angeles hides the city's dirtiest secrets. Harlan Samuel, a private detective who hangs out in the old city, guards a dilapidated office and makes a living by searching for people and investigating cases. No one knows that he is used to lies and calculations, and he can even see traces of darkness that ordinary people cannot see. A case involving the disappearance of a rich girl unexpectedly hit him on the head. The strange black marks on the abandoned church, the crazy pursuit of the thugs, the warning notes that keep appearing in the dark, and a moonstone with a strange origin... All clues point to the ulterior secrets of the Gabriel family. All forces are watching with eager eyes and murderous intentions are everywhere. Harlan is alone, with an old gun, a broken car, and a lone lamp, stepping into this bottomless puzzle. He doesn't believe in justice, only the truth.