“Chicxulub: The Smoking K-T Gun?” short fiction Analog Mar 1992
“Diamond Ether, Nanotechnology--and Venus” short fiction Analog Nov 1999
“The Fifth Biorevolution” short fiction Analog Sep 2004
“Fire, Brimstone--and Maybe Life?” short fiction Analog Jul 1990
“Floatworlds” short fiction Analog Dec 2006
“Just How 'Average' Is the Solar System?” short fiction Analog Sep 1997
“Near-Term Nanotechnology” short fiction Analog Oct 1998
“On Building an Earth-like Planet” short fiction Analog Jul 1989
“Planets X” short fiction Analog May 1999
“Pollution, Solutions, Elution, and Nanotechnology” short fiction Analog Jan/Feb 2006
“Population and the Future” (by
Thomas A. Easton & SLG) short fiction
Analog Jan 1996
“The Postdiluvian World” short fiction Analog Nov 1985
“Unresources” short fiction Analog Sep 1999