I've read it three times now and it is fascinating, horrifying, shocking, and will take you ultimately to a place you would rather not go - your own sick mind. If you are a man that is, and perhaps it's about time you were honest with yourself about what's in there..
For lady readers, I really don't know what you would make of this. I can't help you either, because after three readings, I'm still quite perplexed about what it is that Robbe Grillet is trying to tell me, but I do know that reading this book makes me very uneasy.