Nebula Awards 21

Nebula Awards 21
Cover of first edition
Authoredited by George Zebrowski
Cover artistLanson Moles
LanguageEnglish
SeriesNebula Awards
GenreScience fiction short stories
PublisherHarcourt Brace Jovanovich
Publication date
1986
Publication placeUnited States
Media typePrint (paperback), hardcover
Pagesxiii, 333
ISBN0-15-665478-4
Preceded byNebula Awards 20 
Followed byNebula Awards 22 

Nebula Awards 21 is an anthology of award-winning science fiction short works edited by George Zebrowski, the second of three successive volumes under his editorship. It was first published in trade paperback by Harcourt Brace Jovanovich in December 1986, with a hardcover edition following from the same publisher in January 1987.[1]