Chaosium · White Wolf Publishing
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Clanbook: Setites | 978-1-56504-215-5 | 1999 | |
| Dragon Lords of Melnibone: Adventuring in a Dark World of Law & Chaos (Dragon Lords of Melnibone (D20),2017,) | 978-1-56882-150-4 | 2001 | Charlie Krank · Lynn Willis |
| Fatal Experiments | 978-0-933635-72-2 | 1990 | Penny Love |
| H.P. Lovecraft's Arkham: Unveiling the Legend-Haunted City | 978-1-56882-165-8 | 2003 | Keith Herber · Mark Morrison · Mervyn Boyd |
| *OP Rage Across Australia | 978-1-56504-127-1 | 1995 | Marc Rudgely · Ben Chessell |
| Ramsey Campbell's Goatswood and Less Pleasant Places: A Present Day Severn Valley Sourcebook and Campaign for Call of Cthulhu | 978-1-56882-153-5 | 2001 | Scott David Aniolowski · Gary Sumpter · J. Todd Kingrea · Clifton Ganyard · Rob Malkovich · Steve Spisak · Mike Mason |
| Study guide to accompany chemistry: Science of change by Oxtoby, Nachtrieb, Freeman | 978-0-03-004818-0 | 1990 | |
| Tales of the Miskatonic Valley | 978-0-933635-83-8 | 1991 | Kevin A. Ross · Scott Aniolowski · Geoff Gillan · K. Herber |
| The Stars Are Right! - Nine Disturbing Tales of Mankind's Corruption | 978-1-56882-177-1 | 2004 | Andre Bishop · Fred Behrendt · Gary Sumpter · John Tynes · Steve Hatherley · William Jones |
Richard E. Watts · Richard G. Watts · Richard J. Watts · Richard W. · Richard Wadge · Richard Weitz · Richard Whitehouse · Richard Widdows · Richard Witts · Richard Woitach · Richard Woods · Ryszard Witowski