Mayson, Walter H. (Walter Henry), 1835-1904.; Craigie, Dorothy, 1901-,; Greene, Graham, 1904-1991,
Publisher: London ; New York : Frederick Warne
- Glover & Greene. Victorian detective fiction,
- Electronic reproduction.
- The online edition of this book in the public domain, i.e., not protected by copyright, has been produced by the Emory University Digital Library Publications Program.
- Manuscript, Archives, and Rare Book Library copy from the collection of Dorothy Glover and Graham Greene.