- Close to Critical
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Close to Critical 
Fourth Del Rey Books paperback printing of Close to Critical (January 1981)Author(s) Hal Clement Cover artist Dean Ellis Country United States Language English Series Mesklin Genre(s) Science fiction Publisher Del Rey Books Publication date July 1964 Media type Print (magazine, hardback and paperback) Pages 190 (paperback) ISBN 0-345-29168-9 Preceded by Mission of Gravity Followed by Star Light Close to Critical is a science fiction novel by Hal Clement. The novel was first serialized in three parts and published in Astounding Science Fiction magazine in 1958. Its first hardcover book publication was in July 1964.
Contents
Setting
The book is set on the planet Tenebra, a planet of the star Altair and a world with thick atmosphere, a shifting crust, crushingly-strong gravity and surface temperatures of just over 374 degrees Celsius, close to the critical point of water. Human scientists have spent the last two decades studying Tenebra's intelligent life from the safety of an orbiting laboratory.
Plot summary
The Tenebrans are intelligent, but primitive by human standards. Yet scientists from Earth have found ways to train and educate some of the Tenebrans. This training becomes crucial when two beings—a young girl from Earth and the son of an alien diplomat—are marooned in a bathyscape that is headed toward the surface of the planet, where neither can hope to survive.
Reception
SF Impulse reviewer Tom Boardman Jr. commended the novel for its "impressive plotting and sustained suspense," noting that Clement's "consummate craftsman[ship" turned a simple story into an intense one.[1]
References
- ^ "Book Fare," SF Impulse, November 1966, p.63-64.
External links
- Close to Critical publication history at the Internet Speculative Fiction Database
Categories:- 1958 novels
- 1950s science fiction novels
- Works originally published in Analog Science Fiction and Fact
- Novels first published in serial form
- 1960s science fiction novel stubs
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