Author · United States · 1932–2018

Karen Anderson

Light-footed fantasy and verse from science fiction's golden circle.

Karen Anderson, born June Millichamp “Karen” Kruse, was an American fantasy and science-fiction writer, editor, and longtime figure in SF fandom. She married SF author Poul Anderson in 1953 and wrote both solo and in collaboration with him, beginning with the short novel Innocent at Large (first published in Galaxy, July 1958).

Much of her best-known work was co-written with Poul Anderson, including the historical adventure sequence The Last Viking (often with her contribution uncredited) and the fantasy series King of Ys. She also published shorter pieces such as The Piebald Hippogriff (first published May 1962).

Beyond publishing, she was celebrated for her creative contributions to fan culture, conventions, costuming/masquerades, and early filk history.

Genres Fantasy

Books by Karen Anderson

1 work in the library, free in PDF and EPUB

By the numbers

Karen Anderson on AliceAndBooks

#330author ranking
1book in the library
253total downloads
Mar 2026in the library since