Analog Science Fiction - Science Fact March 1993 (Vol.113, No.4)
Cover by Nicholas Jainschigg (for "Squatter's Rights")

Serial: "Squatter's Rights" (Part 1 of 2) by Maya Kaathryn Bohnhoff ("Rhys Llewellyn" series) Novelettes: "The Ghost in the Machine" by Grey Rollins
"The Alicia Conspiracy" by Doug Larsen.
Science Fact: "Carbonosis: Organic Dessication and the Fermi Paradox" by Stephen L. Gillett, Ph.D.

Stories: "The Worting's Testament" by Rob Chilson
"The Return of the Golden Age" by Jeffrey D. Kooistra.

Stanley Schmidt's editorial is "Inappropriate Technology."