Comments and insights on the name Sienna: | Edit. Share what you know! Personal experiences with the name Sienna: | Edit. We went with Siena-the original spelling named after the place in Italy. However people always now spell it with 2 n's which is disappointing as Sienna is just the anglicised version of Siena.
Utopias and dystopias are two types of societies that often exist in works of speculative or science fiction. The word ''utopia'' comes from the 1516 novel by Sir Thomas More.
Author and editor Damon Knight summed up the difficulty, saying science fiction is what we point to when we say it, a definition echoed by author Mark C. Glassy, who argues that the definition of science fiction is like the definition of pornography: you do not know what it is, but you know it when you see it.