Mapping Sherlock Holmes.

Violet Smith pursued in "The
Solitary Cyclist." Detail from
the Sherlock Holmes
Mystery Map (1987).

One of the treasures accessible online via Recollection Wisconsin is the "Sherlock Holmes Mystery Map" (1987) created by Jim Wolnick and Susan Lewis and published by Aaron Blake Publishers. Complete with a "Dancing Men" border, it provides a visual guide to 130 locales in the Holmes canon.