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Rainbows End

Rainbows End
VernorVinge RainbowsEnd.jpg
First edition cover
Author Vernor Vinge
Cover artist Stephan Martinière
Country United States
Language English
Genre Science fiction
Publisher Tor Books
Publication date
16 May 2006
Media type Print (hardback & paperback)
Pages 368 pp. (first edition, hardback)
Awards Locus Award for Best Science Fiction Novel (2007)
ISBN (first edition, hardback)
OCLC 67711627
813/.54 22
LC Class PS3572.I534 R35 2006

Rainbows End is a 2006 science fiction novel by Vernor Vinge. It was awarded the 2007 Hugo Award for Best Novel. The book is set in San Diego, California, in 2025, in a variation of the fictional world Vinge explored in his 2002 Hugo-winning novella "Fast Times at Fairmont High" and 2004's "Synthetic Serendipity". Vinge has tentative plans for a sequel, picking up some of the loose threads left at the end of the novel. The many technological advances depicted in the novel suggest that the world is undergoing ever-increasing change, following the technological singularity, a recurring subject in Vinge's fiction and nonfiction writing.

Thanks to advances in medical technology, Robert Gu is slowly recovering from Alzheimer's disease. As his faculties return, Robert (who always has been technophobic) must adapt to a different world, where almost every object is networked and mediated-reality technology is commonplace. Robert, formerly a world-renowned poet but with a notoriously mean-spirited personality, must also learn how to change and how to rebuild relationships with his estranged family. At the same time, Robert and his granddaughter Miri are drawn into a complex plot involving a traitorous intelligence officer, an intellect of frightening (and possibly superhuman) competence hiding behind an avatar of an anthropomorphic rabbit, and ominous new mind control technology with profound implications.

In the novel, augmented reality is dominant, with humans interacting with virtual overlays of reality almost all of the time. This is accomplished by wearing smart clothing providing gesture recognition and contact lenses that can overlay and replace what the eye would normally see with computer graphics, using advanced virtual retinal display (VRD) technology. In addition, haptic feedback is possible by overlaying graphics onto a physical machine such as a robot. This augmentation of reality is used for a variety of purposes:


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