Ladean Griffin - "Eyes: Windows of the Body and the Soul"
I had dinner with her in the 70s. She had been a fruitarian; as well as her whole family. She did say that she allowed for one meal or dish of a hot grain cereal. Her iridology work was controversial among her peers. She's still a very good author. She convinced me. I used to have an eye chart; but I have lost it. I think all my lines were craters at that time.
Do you happen to know where there is a chart on the Web? I'd like to check again.