Analog Science Fiction - Science Fact November 1988 (Vol.108, No.11)
Illustrations by Vincent Di Fate, Dell Harris, Arthur George, Martin Cameron, William R. Warren, Jr., Linda Burr, Anthony Bari. Cover #2 by Vincent Di Fate (for "Proteus Unbound.")

Serial: "Proteus Unbound" (conclusion) by Charles Sheffield.

Novelettes: "Emissary" by Stephen Kraus
"Last Rights" by Brad Ferguson
"Thus Began the Death of Dreams" by Joseph H. Delaney.

Science Fact: "Extraterrestrial Intelligence and the Interdict Hypothesis" by Martyn J. Fogg.

State of the Art: "Star Trek Revisited" by G. Harry Stine.

Stories "Wait Till Next Year" by Robin F. Rowland
"To Fan the Flame" by Thomas A. Easton
"The Healing" by W. T. Quick
"The Square Peg" by Steven J. Sandberg.

Stanley Schmidt's editorial is "Missing Chain."