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The Sign of Four

The Sign of Four

Arthur Conan Doyle · 1889 · 156 pages

Crime & Mysteryclassic fictionAndamanesearrow poisonsblogunsconvicts

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About this book

The Sign of the Four (1890), also called The Sign of Four, is the second novel featuring Sherlock Holmes written by Sir Arthur Conan Doyle. Doyle wrote four novels and 56 short stories featuring the fictional detective.

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