A detective receives a message encoded with a simple substitution cipher saying, 'Meet me at the old oak.' What does the oak represent?
Category: Mystery · Difficulty: hard
Hint: Think about codes and their meanings.
Answer
A place known to both parties.
Explanation
The 'old oak' is likely a well-known landmark for the two individuals to meet discreetly.
This is a hard mystery riddle — a tricky one that takes a little thought. The answer is A place known to both parties..
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