Another reviewer suggested this one to me from an enthusiastic mention about Le Guin's writing in one of the Vine Fora (thankyou Diziet)
However...............it may be because as an abstract genre, I'm not particularly drawn to SF - though there are certainly very fine writers working in the genre whose work I do enjoy - Le Guin is one. When alien life forms enter the arena (as they do in The Lathe of Heaven) I find myself losing interest - though the idea of differently evolved societies intrigues me enormously, I struggle with the inevitable descriptions of how another intelligent life form might look, and find it hard to suspend my disbelief.
Which is precisely why two of her other major novels
The Dispossessed and
The Left Hand of Darkness works, for me, quite brilliantly in a way this one doesn't quite.
The Dispossessed posits two adjacent planets (both peopled by homo sapiens), one of whom has been used to 'house' rebellious thinkers - anarchist syndicalists. Here, on a barren planet has grown up a collectivist society. The neighbouring planet has evolved like consumer capitalism gone wild. The individual desire is all. What happens when such oppositions in society and ethics meet - Le Guin is much more interesting in exploring what each type of society has gained, and lost, through its ethical stances, than in just looking at conflict and aggression.
The Left Hand of Darkness is even more intriguing. How would we have evolved if we were a species who 'came into season' for brief periods, but for the rest of the time were androgynes - its a brilliant way to look at gender, sexual politics, and how being a highly, almost permanently sexual ape has shaped our culture.
ooh............and if you are wanting some sort of idea about The Lathe Of Heaven - it explores personal ethics, the seduction of arrogant power, and what happens if it is possible to create the reality of dreams which arise from the unconscious (sleeping) mind