This is the list currently.
RMU:
Arms & Character Law, Spell Law, Creature Law, and Treasure Law
Also: No Quarter Under The Crown (adventure/campaign), Sirens of the Silence (adventure/campaign), + 1 undisclosed project
Guild Adventurer #4
HARP Fantasy:
HARP Folkways, HARP Bestiary, HARP Loot: a Field Guide, Something Wicked, The Construct Toolkit
HARP SF:
The Poseidon Gambit, SysOp's Guide
Shadow World:
Tales from the Green Gryphon Inn (moved from project to published product), Eidolon, Emer I, Emer II, Haalkitaine, Wuliris
Lethys, The Priest-King of Shade, Norek, + 1 undisclosed project
Cyradon:
Cyradon, plus the adventure modules:
M is for Murder, Escort Duty, Ruins of Kausur, Enya Lote + 2 undisclosed projects
A Wedding at Axebridge, Caer Glais
I will describe project status as and when appropriate in Briefings.
(updated list as Green Gryphon Inn now published)
Best wishes,
Nicholas