Publisher blurb: "Hugo, Nebula and Locus award nominated novella. It originally appeared in The Magazine of Fantasy and Science Fiction, March 1978. The story can also be found in the anthologies:
The 1979 Annual World's Best SF, edited by Donald A. Wollheim, Arthur W. Saha
The Best Science Fiction Novellas of the Year #1 (1979), edited by Terry Carr
Best Science Fiction Stories of the Year: Eighth Annual Collection (1979), edited by Gardner Dozois
Nebula Winners Fourteen (1980), edited by Frederik Pohl
The Hugo Winners, Volume 4: (1976-79) (1985), edited by Isaac Asimov
The Best of the Nebulas (1989), edtied by Ben Bova
It is half of Tor Double #29: Nanowire Time / The Persistence of Vision and is included in the collections The Persistence of Vision (1979) and The John Varley Reader (2004)."
The 1979 Annual World's Best SF, edited by Donald A. Wollheim, Arthur W. Saha
The Best Science Fiction Novellas of the Year #1 (1979), edited by Terry Carr
Best Science Fiction Stories of the Year: Eighth Annual Collection (1979), edited by Gardner Dozois
Nebula Winners Fourteen (1980), edited by Frederik Pohl
The Hugo Winners, Volume 4: (1976-79) (1985), edited by Isaac Asimov
The Best of the Nebulas (1989), edtied by Ben Bova
It is half of Tor Double #29: Nanowire Time / The Persistence of Vision and is included in the collections The Persistence of Vision (1979) and The John Varley Reader (2004)."