Publisher's Synopsis
All serious Sherlock Holmes enthusiasts want to visit London to see the places mentioned in the Great Detective's adventures. ... The book groups the 400+ Sherlock Holmes sites by the nearest underground or railway station. Entering GPS addresses after arriving at the station will generate turn-by-turn directions from one Sherlock Holmes site to another. Six walking tour maps are also included. These are ... walks in Holmes and Watsons footsteps. Finally, for those with a statistical bent, the book lists 454 characters named in the book, and statistically analyzes their titles and occupations. -- Publisher's description.