- Call of Cthulhu Rpg Keeper RulebookSandy Petersen, Lynn Willis et al.
- S. Petersen's Field Guide to Lovecraftian HorrorsSandy Petersen, Lynn Willis et al.
- Horror on the Orient ExpressGeoff Gillan, Mark Morrison et al.
- Call of CthulhuSandy Petersen, Lynn Willis
- Masks of NyarlathotepLarry Ditillio, Lynn Willis
- Finished Labour Of A Thousand Hands The Archaeology Of The Combe Down Stone Mines Bath SomersetLynn Willis