Birdy Edwards
From The Arthur Conan Doyle Encyclopedia

Fictional character.
In the Sherlock Holmes stories
aka John McMurdo
aka Jack McMurdo
aka John Douglas
- Birdy Edwards was a Pinkerton detective who infiltrated The Scowrers (VALL 3995).
- He was married twice : to Ettie Shafter he wed in Chicago who died in California (VALL 4048), and to Ivy Douglas in England (VALL 4069).
- His testimony helped destroy The Scowrers and lead to executions/imprisonments (VALL 4052).
- Afterward, he was hunted for years and repeatedly changed identity, becoming "Douglas" and then "John Douglas" in England (VALL 4066).
