Analog Science Fiction and Fact, July 1991

by Stanley Schmidt, David A. Baker, Amy Bechtel, Lois McMaster Bujold, Jayge Carr, Rob Chilson, Brian C. Coad, Thomas A. Easton, Daniel Hatch, Jay Kay Klein, Dean McLaughlin, Don Sakers, G. Harry Stine, William F. Wu, Robert Zubrin