A Case of Identity
| First published | September 1964 |
|---|---|
| Type | Short Fiction |
| Length | Novella |
| Series | Lord Darcy |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| September 1964 |
|
Analog Science Fact -> Science Fiction, September 1964 | Condé Nast | MAGAZINE | 17 |
| 1966 |
|
Analog 4 | Doubleday | Anthology | 145 |
| 1967 |
|
Analog 4 | Dennis Dobson | Anthology | 145 |
| 1970 |
|
The Permanent Implosion | Curtis Books | Anthology | 128 |
| March 1974 |
|
Lord Darcy | Editrice Nord | Collection | 73 |
| January 1979 |
|
Murder and Magic | Ace Books | Collection | 63 |
| September 1981 |
|
Murder and Magic | Ace Books | Collection | 63 |
| February 1982 |
|
Mord und Magie | Bastei Lübbe | Collection | |2 |
| September 1982 |
|
Murder and Magic | Ace Books | Collection | 63 |
| June 1983 |
|
Lord Darcy | Nelson Doubleday / SFBC | Omnibus | 43 |
| December 1983 |
|
Murder and Magic | Ace Books | Collection | 63 |
| 1984 | Murder and Magic | Ace Books | Collection | 63 | |
| July 1985 |
|
Analog: The Best of Science Fiction | Galahad Books | Anthology | 445 |
| August 1989 |
|
Lord Darcy | Bastei Lübbe | Omnibus | 311 |
| July 2002 |
|
Lord Darcy | Baen Books | Omnibus | 47 |
| May 2003 |
|
Lord Darcy | Baen Books | Omnibus | 47 |
| February 2004 |
|
Lord Darcy | Baen Books | Omnibus | 49 |
| February 2008 |
|
Urania #1531 | Mondadori | MAGAZINE | 59 |
| March 2008 |
|
The Dragon Done It | Baen Books | Anthology | 211 |
| March 2008 |
|
The Dragon Done It | Baen Books | Anthology | 13 |
| October 2010 | The 1635: The Eastern Front Disk | Baen Books | Omnibus | |20.14 | |
| October 2013 |
|
Murder and Magic | JABberwocky Literary Agency | Collection | |2 |
| March 2014 |
|
Lord Darcy | Gollancz | Omnibus | 42 |
| March 2014 |
|
Lord Darcy | Gollancz / Orion | Omnibus | |42 |
| May 2016 |
|
Lord Darcy | Mnémos | Omnibus | 43 |
| June 2016 |
|
Murder and Magic | JABberwocky Literary Agency | Collection | 47 |
| January 2025 |
|
Gandalara Series & More | MotionAudiobooks | Omnibus | |8.063 |