Large size fold up map.
It consists of two maps, the first of central London in 1891 and the second its outskirts in 1895. Between them the maps feature 119 locations that will carry us to the four novels in the Sherlock Holmes canon: A Study in Scarlet, The Sign of the Four, The Hound of Baskervilles y The Valley of Fear.
A meticulous list of cases. Four London walks. Bibliographical, musical and press references.
