| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| September 1979 | Dragonworld | Bantam Books | Novel | ||
| September 1979 |
|
Dragonworld | Bantam Books | Novel | |
| December 1979 |
|
Dragonworld | Nelson Doubleday / SFBC | Novel | |
| August 1983 |
|
Dragonworld | Bantam Books | Novel | |
| 1985 |
|
Drachenland | Marion von Schröder | Novel | |
| March 1994 |
|
La valle dei draghi | Interno Giallo / Mondadori | Novel | |
| April 2000 |
|
Dragonworld | ibooks | Novel | |
| May 2002 |
|
Dragonworld | ibooks | Novel | |
| August 2005 |
|
Dragonworld | ibooks | Novel |