
Leonard Knapp, best known by his primary pseudonym Lester del Rey, was an American science fiction author and editor. He was the author of many books in the juvenile Winston Science Fiction series, and the fantasy editor at Del Rey Books, the fantasy and science fiction imprint of Ballantine Books, working for his fourth wife Judy-Lynn del Rey.
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SF UNIVERSE - The Ultimate Collection 160+ Space Adventures, Lost Worlds, Dystopian Novels & Post-Apocalyptic Tales
2018
ISBN 9788026896975
La guerra nelle galassie
1999
ISBN 9788842911005
Sci-Fi Ultimate Collection
2018
ISBN 9788027248131
The Science Fiction Anthology
2019
ISBN 9782380370386
The Science Fiction Archive #2
2018
ISBN 9783963765605
Best Science Fiction of the Year Fourth Annual Collection
1977
ISBN 9780441054787
Black Cat Weekly #25
2022
ISBN 9781667600109
Black Cat Weekly #53
2022
ISBN 9781667640310
Black Cat Weekly #38
2022
ISBN 9781667639543