This is a pure fair-play mystery, grounded entirely in the rigorous logic of reality. With every clue and unusual detail laid before the reader, follow investigator Arthur Crow into a storm of logic-driven deduction.Set in a gloomy metropolis buried under a relentless downpour, the story unfolds with a tense, rain-soaked atmosphere as Crow, armed with his iconic black umbrella, cuts through the city's lies alongside the exhausted Captain Reed.Through the relics left behind ...