813
Maurice Leblanc, Alexander Teixeira de Mattos (Translator) The mystery involves finding a package of letters once written to Bismarck, locating a clock on which
Maurice Leblanc, Alexander Teixeira de Mattos (Translator)
The mystery involves finding a package of letters once written to Bismarck, locating a clock on which the number 813 has significance, as well as causing a reigning emperor to make several journeys incognito.
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