4Y2K Limited · Lions Gate · Routledge-Cavendish
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Elvendude | 978-0-671-87630-2 | 1994 | |
| Escape from Roksamur | 978-0-671-87797-2 | 1997 | |
| Ground Control | 978-1-57362-553-1 | 1999 | Darren M. Demetre · Daryl De Quetteville · David Tripet · Marion Oberauner · Robert Moreland · Talaat Captan |
| Lazerwarz | 978-0-671-57806-0 | 1999 | |
| (LNAT) Mastering the National Admissions Test for Law | 978-1-84568-010-7 | 2005 | |
| On Cue: The Complete Guide to Pool | 978-0-9548804-1-5 | 2007 | |
| Prison of Souls | 978-0-671-72193-0 | 1993 | Larry Elmore · Mercedes Lackey |
| Spiritride | 978-0-671-87775-0 | 1997 | |
| The Otherworld | 978-0-671-57852-7 | 2000 | Mercedes Lackey · Holly Lisle |
| Wheels Of Fire | 978-0-671-72138-1 | 1992 | Mercedes Lackey |
M.S. · Marc Schieferdecker · Marco Schubert · Marco Seiffert · Mark Schubert · Mark Seifert · Mark Seuffert · Mark Shepard · Mark Skipworth · Mark Sportack