The Ultimate Threshold
| First published | June 1970 |
|---|---|
| Type | Short Fiction |
| Length | Short Story |
{{Tr|Mirra Ginsburg}}
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| June 1970 |
|
The Ultimate Threshold | Holt, Rinehart and Winston | Anthology | 122 |
| 1978 |
|
The Ultimate Threshold | Penguin Books | Anthology | 122 |