by Yordi Abreu (Editor), Arthur Conan Doyle (Author)
National security is at stake when Sherlock Holmes' brother Mycroft, a British government policy-maker, requests Sherlock's help in solving a case of a young man found dead on the underground and carrying technical papers.
Number of Pages: 26
Dimensions: 0.05 x 9 x 6 IN
Publication Date: May 22, 2016