Bibliografía (16 obras)
Charm, Strangeness, Mass and Spin
2022
May the Armed Forces Be with You
2016
Use Only As Directed: a collection of 14 speculative short stories
2014
Ancient Evil
2013
A Fistful of Data
2006
A fistful of data
Never Seen by Waking Eyes
2005
Shadows Bite (The Art of Arrow Cutting)
2003
GURPS Martial Arts Adventures
2002
Shadows bite
2001
Foreign bodies
2000
Isaac Asimov's utopias
THE LADY OF SITUATIONS
1999
The Art of Arrow Cutting
1997
GURPS Dinosaurs and Other Prehistoric Creatures
1996
