Norbert W. Rolfes
Source: "Norbert W. Rolfes Bibliography." Author Wars, https://authorwars.com/authors/norbert-w-rolfes.html".
Pseudonyms:
Titles:
Essays
- 1983. Letter (Perry Rhodan #28)
- 1984. Letter (Perry Rhodan #77)
- 1984. Letter (Perry Rhodan #1181)
- 1985. Letter (Perry Rhodan #430)
- 2019. Letter: Schalk im Nacken
- 2020. Letter: Spekulationen