What a coincidence, I just finished The Lathe of Heaven by her this morning. It's not on the list here but I enjoyed it quite a bit (4/5 stars I would say), so I'm even more excited to check these out.
The Lathe of Heaven is about a man whose dreams change reality—rewriting the past so everything fits—but his therapist is trying to use that power for his own gain and to create a utopia. Things don't exactly go as planned though.