Sherlock Holmes receives a cipher message from Fred Porlock, an agent of Professor Moriarty. However, Porlock changes his mind for fear of Moriarty's discovering that he is a traitor and he decides not to send the key to the cipher, but he sends Holmes a note telling of this decision. From the cipher message and the second note, Holmes is able to deduce that it is a book-cipher. Holmes is able to decipher the message as a warning that "some devilry is intended against one Douglas", a country gentleman residing at Birlstone House. Some minutes later, Inspector Macdonald arrives at Baker Street with news that a Mr. John Douglas of Birlstone Manor House has been murdered. Holmes, Watson, and MacDonald travel to Birlstone House, an ancient moated manor house, to investigate the crime.

Media	Bøker Pocketbok (Bok med mykt omslag og limt rygg)
Utgitt	15. april 2019
ISBN13	9788027333103
Utgivere	E-Artnow
Antall sider	108
Mål	152 × 229 × 6 mm · 154 g
Språk	Engelsk

Vis alle

Mer med Sir Arthur Conan Doyle

Andre har også kjøpt

Flere i samme serie

Se alt med Sir Arthur Conan Doyle ( f.eks. Pocketbok , Innbunden bok , CD , Bok og Lydbok (CD) )