The CEO was found poisoned in his private office. Three glasses of wine sat on the table. The suspect claimed they all drank from the same bottle. Detective Knight tested the glasses and found poison in only one. How was the CEO targeted?
Poison was applied to the rim of one glass
By putting the toxin exclusively on the rim of a single glass, the killer ensured that only the person who drank from that specific side of that specific glass ingested the poison.
About this riddle
Detective riddles are tiny mysteries. Look for the detail in the story that does not fit; it is usually the clue that solves the case.
Difficulty: Medium. More like this: Detective riddles with answers or try Truth & Lie Island for a different kind of puzzle.
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