| Original Language | English |
| First published | 1987 |
Editions 2
Add Edition| Title | Publisher | Format | Language | Location | Dates | Impression | |
|---|---|---|---|---|---|---|---|
 | Engel des Grauens | Wilhelm Heyne Verlag, München | Paperback | German | Germany | 1987 | |
 | Nightfall | Tom Doherty Associates, Inc. | Mass-Market Paperback | English | 1987-04-00 |