| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| June 1994 |
|
The Hidden City | HarperCollins (UK) | Novel | |
| January 1995 | The Hidden City | HarperCollins (UK) | Novel | ||
| September 1998 |
|
Das verborgene Land | Bastei Lübbe | Novel | |
| February 1999 | The Hidden City | Voyager / HarperCollins | Novel |