| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1951 |
|
Typewriter in the Sky / Fear | Gnome Press | Omnibus | 136 |
| July 1977 |
|
Fear & Typewriter in the Sky | Popular Library | Omnibus | 156 |
| July 1977 |
|
Fear & Typewriter in the Sky | Popular Library | Omnibus | 156 |
| April 1996 |
|
Le quattro ore del terrore | Editrice Nord | Novel | 9 |