When a Man Murders
| "When a Man Murders" | |
|---|---|
| Short story by Rex Stout | |
| Illustrated by Thornton Utz | |
| Country | United States | 
| Language | English | 
| Genre(s) | Detective fiction | 
| Publication | |
| Published in | The American Magazine | 
| Publication type | Periodical | 
| Publication date | May 1954 | 
| Series | Nero Wolfe | 
"When a Man Murders" is a Nero Wolfe mystery novella by Rex Stout, first published in the May 1954 issue of The American Magazine. It first appeared in book form in the short-story collection Three Witnesses, published by the Viking Press in 1956.