Writers like Lewis Carol or Edgar Allan Poe

They may be looking into the looking glass or should I say microscope of the brain, like Neuro scientists claim to.  The world they create is not so strange as it seems.  They are brilliant writers and able to take us to a place of mathematics in literary form.  If they touch on unreality, cause a disturbance, they are perhaps being healers.  Illusions are touching allusions and paradox with impossibility.