NOVELLA/NOVELETTE

1. "Weatherman", Lois McMaster Bujold (Feb 1990)
2. "Shaman", Maya Kaathryn Bohnhoff (mid-Dec 1990)
3. "Naught for Hire", John E. Stith (Jul 1990)
4. "Funnel Hawk", Tom Ligon (Jun 1990)
5. "The Hornless Ones", Paul Ash (Aug 1990)

SHORT STORY

1. "VRM-547", W. R. Thompson (Feb 1990)
2. *"Godspeed", Charles Sheffield (Jul 1990)
2. *"To Victor Go the Spoils", Grey Rollins (Jun 1990)
3. "To Tame a Tiger", Mary Caraker (Oct 1990)
4. *"The Double Spiral Staircase", Charles Sheffield (Jan 1990)
4. *"Look Closer", Amy Bechtel (Jun 1990)
5. "The Feeders", Michael F. Flynn (Jan 1990)

FACT ARTICLE

1. "Sixty Astounding Years", Michael F. Flynn (Jan 1990)
2. *"New Hopes for a Very Old Disease: Cancer Therapies for the 1990s", Dr. J. Kevin Steele (Sep 1990)
2. *"Where Buffalo Roam…", John Gribbin & Mary Gribbin (Oct 1990)
3. *"Nuclear Rocketry Using Indigenous Propellants: The Key to the Solar System", Robert M. Zubrin (Mar 1990)
3. *"Scientific Diversions", Margaret L. Silbar (Apr 1990)
4. "Taking the Shuttle to the Moon", Chris, Ph. D. Vuille (mid-Dec 1990)
5. "Fire, Brimstone--and Maybe Life?", Stephen L. Ph. D. Gillett (Jul 1990)

COVER

1. Vincent Di Fate, Cover of Dec 1990 (illustrating "Glorystar" by Alexis Glynn Latner)
2. Kelly Freas, Cover of Jan 1990
3. Nicholas Jainschigg, Cover of mid-Dec 1990
4. Todd Cameron Hamilton, Cover of Aug 1990
5. Vincent Di Fate, Cover of Jun 1990 (illustrating "Funnel Hawk" by Tom Ligon)