In a cozy countryside mansion, the Lord was shot in his study. The butler said he was dusting the library. The cook said she was chopping vegetables. The maid said she was washing the windows. Detective Holmes arrested the maid immediately. Why?
You don't wash windows in a countryside mansion at midnight / during a dark storm.
The murder took place during a pitch-black, freezing midnight storm. Washing windows in the dark is nonsensical, proving her alibi was a fabrication.
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: Easy. More like this: Detective riddles with answers or try Truth & Lie Island for a different kind of puzzle.
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