Originally published in the Saturday Review.
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1976 |
|
Faster Than Light | Harper & Row | Anthology | 1 |
| December 1979 |
|
Life and Time | Discus / Avon | Nonfiction | 225 |
| March 1982 |
|
Faster Than Light | Ace Books | Anthology | 1 |
| December 1987 |
|
Zwölfmal schneller als das Licht | Bastei Lübbe | Anthology | 17 |