The Valley of Fear
Who is Captain Marvin in Sir Arthur Conan Doyle's, The Valley of Fear?
The Valley of Fear
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Jill W
The Valley of Fear
Captain Marvin is the newest member of the Iron and Coal Police. Initially, he seems to be an enemy of McMurdo. It is later revealed, however, that he is aware of McMurdo's true identity as a Pinkerton agent.
The Valley of Fear