About “Time and again”

In the future, humanity has spread across the stars, but the star system 61 Cygni remains a mystery. All attempts to explore it have failed, and special agent Asher Sutton was sent on a solo mission. He never returned, and the system was forgotten. Twenty years later, Sutton returns, but his ship was damaged in a crash that should have killed him. He is not alone, and it is unclear if he is fully human. His return brings an idea that could change humanity's beliefs. Mankind has created biological androids to help hold the frontier. Made in labs, androids are sterile and cannot reproduce, but they are otherwise human-like. They are treated as property and marked on their foreheads. They long for recognition as equals. Asher's idea is the key to their hopes. He becomes the center of a struggle between three groups: present-day humans who fear change, future humans who use time travel to maintain the status quo, and future androids who want Asher's idea to take root.

Book details

Published
1951
Latest edition
2015 · ISBN 9781504024167
ISBN
9781504024167
View more editions (8)
CoverEditionYearISBN
Time and Again 2015 9781504024167 Buy on Amazon
Time and Again 2012 9780575122352 Buy on Amazon
Time and again 1992 0020253958 Buy on Amazon
Time and again 1985 0413599809 Buy on Amazon
Time and Again 1983 9780441810031 Buy on Amazon
Time and again 1977 0413376702 Buy on Amazon
Time and again 1977 0413376702 Buy on Amazon
Time and again 1951 — Buy on Amazon

Frequently asked questions

How many pages is Time and again?

Time and again by Clifford D. Simak has 254 pages.

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