Premessa: Il cavaliere sferico
| First published | May 1995 |
|---|---|
| Type | Short Fiction |
| Length | Short Story |
{{Tr|Riccardo Valla}}
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| May 1995 |
|
Urania #1258 | Mondadori | MAGAZINE | 124 |