The Ultimate Clue
| First published | October 1960 |
|---|---|
| Type | Short Fiction |
| Length | Short Story |
From: Ellery Queen's Mystery Magazine, v36 #4, Whole No. 203, October 1960
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| October 1960 |
|
Ellery Queen's Mystery Magazine, October 1960 | MAGAZINE | 129 | |
| 1963 |
|
Mystery!: A Treasury for Younger Readers | Funk & Wagnalls | Anthology | 225 |
| 1983 |
|
Exeunt Murderers: The Best Mystery Stories of Anthony Boucher | Southern Illinois University Press | Collection | 295 |