The Luminous MarksWhy have curious glowing marks been left at sites of peculiar petty thefts? Darkwood has deciphered them and searches for their maker in London's fog shrouded night—only to find they have a terrifying source. Darkwood, Hobbs, and Detective Inspector Duggan take their pursuit into dangerous slums, and within they find themselves on the threshold to an altogether different world...The Darkwood MysteriesEmily Darkwood is already resisting the expectations Victorian society places upon women of the upper classes when, in the wake of her parents' disappearance, she receives a strange and life-changing inheritance: a stone of amber that draws her into supernatural, cosmic, and criminal mysteries. Armed with this guidestone, her wits, revolver, sword-stick umbrella, and faithful servant-companion, the streetwise, scrappy, and young Jack Hobbs, Darkwood sets out to uncover the origin of the stone, its power, and its connection to her parents—and their fate. Yet dark forces circle the stone, seeking its power for themselves. Darkwood and Hobbs determine to stand against them in their relentless pursuit of answers, but in doing so, they risk everything they hold dear.The Darkwood Mysteries are a series of short-stories, novellas, and novels that can largely be enjoyed as standalone tales of horror and adventure from any point, or together in order as part of a deeper mystery.The Luminous Marks is a short story in the series.