Ann Dupuis is the owner of Grey Ghost Press and designer of a number of GURPS supplements.[1]
Dupuis began working as a game designer in 1991, first working on GURPS books for Steve Jackson Games. Dupuis also did some design work for TSR's Dungeons & Dragons game (Night Howlers, the Poor Wizard's Almanac series, and Joshuan's Almanac & Book of Facts).
Dupuis founded Grey Ghost Press in 1994 after spending time working on the Fudge RPG system by Steffan O'Sullivan,[2][3] and her promotion of the system and encouragement for O'Sullivan's 1995 revision contributed to Fudge's popularity.[4] Her book Another Fine Mess was nominated for an Origins award.[5]