A Campaign and Adventure Guidebook for Middle Earth: Including the Wild Lands-East, South, and North, Second Edition (MERP/Middle Earth Role Playing), by Fenlon, Peter C.
A Complex of Dimness Adventure For Paranoia, Creatures of the Nightcycle, by Chris Helper, Jennifer Brandes
A Funny Thing Happened on the way to the Termination Booth (Paranoia), by Hanrahan, Gareth
A Guide to the Ethereal Plane (AD&D/Planescape), by Cordell, Bruce R.
A Guide to Transylvania (AD&D Horror Roleplaying, Ravenloft), by Nicky Rea
A Light in the Belfry (Ravenloft Audio CD Adventure), by Connors, William
A Mighty Fortress (AD&D 2nd Ed. Fantasy Roleplaying, HR4 ), by Steve Winter
A Winter's Tale (Ars Magica), by Thomas, Richard, Timbrook, Josh, Miller, Dave, Menges, Jeff, Cliffe, Ken
Aasimar & Tiefling: A Guidebook To The Planetouched (Races of Renown), by Schwalb, Robert J.
Aberrant Players Guide (Aberrant Roleplaying, WW8505), by Bruce Baugh, Deird're Brooks, Andrew Bates
Aberrant: Awaken the Power Within (Part Two of the Trinity Universe, d20 v. 3.5), by Lee, Mike