| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| July 1963 |
|
A Study in Scarlet and The Sign of Four | Berkley Medallion | Omnibus | 135 |
| 1966 |
|
The Sign of Four | John Murray | Novel | |
| February 1968 |
|
A Study in Scarlet and The Sign of Four | Berkley Medallion | Omnibus | 135 |
| 1994 |
|
The Sign of Four | Applewood Books | Novel | 1 |
| September 2013 |
|
The Complete Sherlock Holmes | Race Point Publishing | Omnibus | |2 |
| September 2013 |
|
The Complete Sherlock Holmes | Brilliance Audio | Omnibus | |2 |
| November 2015 |
|
Sherlock Holmes: The Novels | Penguin Books (US) | Omnibus | 129 |