Sherlock Holmes Society of London: Heath Street, Hampstead - looking across to Holly Mount Steps (photo by Roger Johnson)
Sherlock Holmes Society of London: Heath Street, Hampstead - looking across to Holly Bush Steps (photo by Roger Johnson)
Sherlock Holmes Society of London: Hampstead Underground Station (photo by Richard Brown)
Sherlock Holmes Society of London: In Church Row, Hampstead (photo by Roger Johnson)
Sherlock Holmes Society of London: In Church Row, Hampstead (photo by Roger Johnson)
Sherlock Holmes Society of London: In Church Row, Hampstead - Catherine Cooke (photo by Richard Brown)
Sherlock Holmes Society of London: In Church Row, Hampstead - Catherine Cooke
Sherlock Holmes Society of London: In Church Row, Hampstead - Roger Johnson (photo by Richard Brown)
Sherlock Holmes Society of London: St John's Churchyard, Hampstead - Audrey Jones & Geraldine Beare (photo by Roger Johnson)
Sherlock Holmes Society of London: St John's Churchyard, Hampstead - the grave of R Norman Shaw, architect of the original, iconic New Scotland Yard (photo by Roger Johnson)
Sherlock Holmes Society of London: St John's Churchyard, Hampstead - H Beerbohm Tree's grave (photo by Roger Johnson)
Sherlock Holmes Society of London: The Watch House, Holly Walk, Hampstead (photo by Roger Johnson)
Sherlock Holmes Society of London: Abernethy House, Mount Vernon, Hampstead - one-time home of Robert Louis Stevenson (photo by Roger Johnson)
Sherlock Holmes Society of London: Evoe's house, 108 Frognal, Hampstead - home of EV Knox, brother of Monsignor Ronald Knox, and like him a keen admirer of Sherlock Holmes (photo by Roger Johnson)
Sherlock Holmes Society of London: West Heath, Hampstead (photo by Richard Brown)
Sherlock Holmes Society of London: North End Way, Hampstead (photo by Richard Brown)
Sherlock Holmes Society of London: In North End Way, Hampstead - Michael Harper & Catherine Cooke (but what on earth provoked that reaction?) (photo by Roger Johnson)
Sherlock Holmes Society of London: At the gates of Inverforth House, North End Way, Hampstead - Tony Lee & Fosco (photo by Roger Johnson)
Sherlock Holmes Society of London: At the gates of Inverforth House, North End Way, Hampstead (photo by Roger Johnson)
Sherlock Holmes Society of London: At the gates of Inverforth House, North End Way, Hampstead (photo by Richard Brown)
Sherlock Holmes Society of London: At the gates of Inverforth House, North End Way, Hampstead (photo by Richard Brown)
Sherlock Holmes Society of London: The Logs, East Heath Road, Hampstead (photo by Roger Johnson)
Sherlock Holmes Society of London: The Logs, East Heath Road, Hampstead (photo by Roger Johnson)
Sherlock Holmes Society of London: The chalybeate well, Well Walk, Hampstead - Jonathan McCafferty (photo by Roger Johnson)
Sherlock Holmes Society of London: Doors from Newgate Prison, Willow Road, Hampstead (photo by Roger Johnson)
Sherlock Holmes Society of London: Doors from Newgate Prison, Willow Road, Hampstead (photo by Roger Johnson)
Sherlock Holmes Society of London: The Flask, Flask Walk, Hampstead (photo by Richard Brown)
Sherlock Holmes Society of London: The Flask, Flask Walk, Hampstead (photo by Roger Johnson)
Sherlock Holmes Society of London: Baker Street Station - the statue of Sherlock Holmes (photo by Roger Johnson)
Sherlock Holmes Society of London: Baker Street Station - the statue of Sherlock Holmes (photo by Akiko Sato)