the most recent was at MarsCon in 2004. Opening Ceremonies/Middle Ceremonies/Closing Ceremonoies at LACon III in 1996 was written by Baron Dave but was not technically a Shockwave Radio Theater Production. Notable Shockwave riders Included here are notable people who wrote for or performed in productions. Kara Dalkey Emma Bull Kate Worley Steven Brust John M. Ford Jane Yolen Allen Varney David Ossman Phil Proctor Barry B. Longyear Luke Ski References American science fiction radio programs