A cipher message arrives from Fred Porlock, a pseudonymous agent of Professor Moriarty. After Porlock sends the message, however, he changes his mind for fear of Moriarty’s discovering that he is a traitor. He decides not to send the key to the cipher, but he sends Holmes a note telling of this decision.
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语言 英语 ● 格式 EPUB ● 网页 162 ● ISBN 9781787246232 ● 文件大小 0.9 MB ● 出版者 Adelphi Press ● 市 Montefranco ● 国家 IT ● 发布时间 2018 ● 下载 24 个月 ● 货币 EUR ● ID 6415030 ● 复制保护 无
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