Dive into another Sherlock Holmes adventure as he investigates an enigmatic tenant causing distress in his own apartment building. Initially reluctant to involve himself in such a minor affair, Holmes is eventually swayed and finds himself entangled in a transatlantic mystery involving a sinister Italian society of murderers and blackmailers. Experience a thrilling conclusion where the unexpected happens - the killer is commended. (Summary by Philip Chenevert)

Dive into another Sherlock Holmes adventure as he investigates an enigmatic tenant causing distress in his own apartment building. Initially reluctant to involve himself in such a minor affair, Holmes is eventually swayed and finds himself entangled in a transatlantic mystery involving a sinister Italian society of murderers and blackmailers. Experience a thrilling conclusion where the unexpected happens - the killer is commended. (Summary by Philip Chenevert)