| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| January 1955 |
|
Exile from Jupiter | Tit-Bits Science Fiction Library | Chapbook | |
| November 1966 |
|
Irrfahrt durch die Zeiten | Pabel | Chapbook | |
| December 2000 |
|
Invader on My Back | Cosmos Books / Wildside Press | Novel |