The monotony of pea-soup-fog-shrouded London is broken by a sudden visit from Holmes's brother Mycroft. He has come about some missing, secret submarine plans. Seven of the ten pages - three are still missing - were found with Arthur Cadogan West's body. He was a young clerk in a government office at Royal Arsenal, Woolwich, whose body was found next to the Underground tracks near the Aldgate tube station, his head crushed.
- ISBN10 1981871179
- ISBN13 9781981871179
- Publish Date 26 December 2017 (first published 17 March 2011)
- Publish Status Active
- Imprint Createspace Independent Publishing Platform
- Format Paperback (US Trade)
- Pages 58
- Language English