Asimov's Science Fiction, April/May 2004

by Gardner Dozois, Kage Baker, Allen M. Steele, Gregory Feeley, William Barton, Mary Rosenblum, William Sanders, Larry Niven, Robert Reed, Judy Klass, James Patrick Kelly, Greg Van Eekhout, Jane Yolen, Bruce Boston, Mario Milosevic, Laurel Winter, Robert Silverberg, Paul Di Filippo, Erwin S. Strauss