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A Fire Upon the Deep book cover
Science Fiction · Epic

A superintelligence awakened in a research facility starts an interstellar crisis across the galaxy's Zones of Thought

A Fire Upon the Deep

by Vernor Vinge

1992391 pagesModerate readSteady pace
★ Hugo Award for Best Novel, 1993 (tie with Doomsday Book)

A galaxy where the laws of thought change with location

Tor Books published the novel in April 1992, and the first edition has 391 pages. It is a hard science fiction space opera with superhuman intelligences, aliens and variable physics. The Milky Way is divided into four concentric Zones of Thought. A superintelligence is awakened at a research facility, and the story follows the interstellar crisis that results. Vinge's original title was Among the Tines. It is a loose prequel to A Deepness in the Sky and was followed by The Children of the Sky.

More about this book

Who

Ravna Bergsndot, Pham Nuwen, Jefri and Johanna Olnsdot, and the skroderiders Blueshell and Greenstalk.

World

A galaxy divided into four Zones of Thought.

What makes it different

It shared the 1993 Hugo with Doomsday Book. Its galactic Net resembles Usenet, and a CD-ROM edition carried Vinge's annotations.

Feel

Vast and inventive.

See it on Amazon

Page count and cover shown for: Selected edition

Further reading

About the author

Vernor Vinge3 books on Tori Books