Trash and more trash
The author milks a few facts about the dislike each star had for the other and drags it out for a full length book. It all gets very tiresome and disagreeable after a while. There are no insights, only the empty and silly portrayal of two childish and sick women having a catfight for decades. We are all fortunate that both of these miserable creatures are no longer with us. It might have made an amusing article but nothing more.