Shaun Horner wrote a couple of supplements for Shatterzone RPG that as published in 1995. 1997-2001 employed by Wizards of the Coast to work with the card game Magic: The Gathering. After that he has worked as programmer, data analyser, database administrator and developer etc. Simultanuosly he worked for RPG company Interactive Design Adventures between 2002 and 2006.
Space Opera RPG Books