| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Blue Max | 6301662946 (6301662946) | 1990 | Christian Ferry · Ben Barzman · David Pursall · Gerald Hanley · Jack Hunter · Jack Seddon |
| The Fall of the Roman Empire | 6301959728 (6301959728) | 1991 | Jaime Prades · Michal Waszynski · Samuel Bronston · Ben Barzman · Edward Gibbon · Philip Yordan |