The Mystery of the Four Symbols

Arthur Conan Doyle

In the heart of foggy London, an old tragedy meets a master detective. Ten years after vanishing into mystery, Miss Mary Morstan reappears to seek Sherlock Holmes's help after receiving a cryptic letter inviting her to meet an unknown person.

Age rating: Ages 16 and up.

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Text source: Hindawi Foundation

Review draft. The art is AI-generated and may contain mistakes in faces or details.