Primo contatto

by Martin H. Greenberg, Larry Segriff, Kristine Kathryn Rusch, Josepha Sherman, Jane Lindskold, Nina Kiriki Hoffman, India Edghill, Rosemary Edghill, David Bischoff, Barbara Paul, Gordon Eklund, Marc Bilgrey, Jack C. Haldeman II, Gary A. Braunbeck, Dean Wesley Smith, Barbara Delaplace, Paul Dellinger, Jody Lynn Nye, John DeChancie, Linda P. Baker, Julie E. Czerneda, Peter Crowther