Ending my recent spate of Asimov reading comes one of his earlier works, 1955’s The End of Eternity. This book was published shortly after the stories that made up the Foundation trilogy. Indeed, I think the same ideas driving Foundation were still very much in Asimov’s mind as he wrote this book, as it also deals with the social sciences – in this case, just called sociology and psychology and not psychohistory – influencing human development. Unlike Foundation‘s psychohistory, though, the sociology and psychology Asimov discusses in this work can predict individual behavior.
The premise of the End of Eternity is simple and very interesting: there exists a dimension outside of space and time called “Eternity” alongside our universe, and humans are taken from the real universe to live in this universe, where they work to help mankind by changing events across all of history to cause the least possible harm. In essence, it deals with time-travel and social engineering on both large and small scales. The main character – who, like most Asimov characters, is rather forgettable – is an Eternal who falls in love with a timebound woman, and risks the existence of all Eternity to be with her. While this romance is painful at times, it serves as a useful plot device to explore all of the problems inherent in a group of outsiders guiding human history to cause the least possible harm. Ultimately, the novel revolves around two questions: why the Eternals can’t access a series of centuries in the far future, after which mankind is extinct, and why there is no significant space travel (and no Foundation-esque Galactic Empire). Both questions turn out to be intimately related, and Asimov’s exploration of them really make this book stand out as well worth-reading. I highly recommend it, and for the sake of not spoiling anything, I will stop here.