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Ringworld
Ringworld
Author: Larry Niven
Del Rey (c) 1970 — Publication date December 1983 — "I myself have dreamed up an intermediate step between Dyson Sphere and planets. Build a ring 93 million miles in radius one Earth orbit which would make it 600 million miles long. If we have the mass of Jupiter to work with, and if we make it a million miles wide, we get a thickness of about a t...  more »
ISBN: 24397
Pages: 342
Rating:
  • Currently 4.5/5 Stars.
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4.5 stars, based on 1 rating
Book Type: Paperback
Other Versions: Hardcover, Audio Cassette
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reviewed Ringworld on + 1568 more book reviews
One of the most imaginative writers creates one of the most imaginative worlds. The author says "I myself have dreamed up an intermediate step between a Dyson Sphere and a planet. Build a ring 93 million miles in radius--one Earth orbit which would make it 600 million miles long. If we have the mass of Jupiter to work with, and if we make it a million miles wide, we get a thickness of about a thousand meters. The Ringworld would thus be much sturdier than a Dyson sphere. The thing is roomy enough: three million times the area of the EArth. It will be some time before anyone complains of the crowding."
Meet the Pierson's Puppeteers, the Kzinti, the Pak hominids--meet Louis Wu who has lived so long he thinks he is becoming bored----Boy is Louis in for a shock!
bbfreckles avatar reviewed Ringworld on
I know nothing about sci-fi books. I have a box of them. Questions? ask me.


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