When they met at a motorcycle club in 1912, Elsie Knocker was a 30-year-old motorcycling divorcee dressed in leathers, & Mairi Chisholm was a brilliant 18-year-old mechanic, living at home, borrowing tools from her brother. Little did they know, theirs was to become one of the most extraordinary stories of the First World War.
When they met at a motorcycle club in 1912, Elsie Knocker was a 30-year-old motorcycling divorcee dressed in leathers, & Mairi Chisholm was a brillian...
