Sounds like he is the one who ought to "Write a book".

I hear you saying this isn't helpful. That makes sense to me - it doesn't sound helpful to you.
Perhaps this phase of your therapy is done and now it's time for another phase that includes a therapist who doesn't use your paid therapy session for his/her needs. You are ready for something else, something different and yay for knowing what you want!

I don't know his therapy orientation, but from my personal experience, I would recommend you look for a pyschodynamnic/psychoanalytic psychotherapist who will listen and give you all the room and time you need.

This guy has served his purpose and is no longer helpful, and it's wonderful and healthy to know what you want so you can take yourself in that direction.