If you like classics, I would recommend Jane Eyre by Charlotte Bronte. I have read it multiple times and love it more each time. Her sister also wrote Wuthering Heights, which is in the same genre of a more gothic novel and is good as well.
this perfect day by ira levin. he also wrote rosemary's baby, the steppford wives and the boys from brazil. the last three were all movies. the first suggestion is better than all of the others. why no movie yet??????