This was a gift, and I am really enjoying it. It is written by a recovering woman who knew Sister Ignatia when the writer was a child. She is open about her reverence and love of her subject. AA history is added in at the beginning in a general way, then as the book progressing into the specifics of Sister Ignatia's work, more details are given of AA history that were new to me. That was nice. I also really appreciate the author's research into several components of Sister's life before the time of her breakdown. This all helped to set the stage for what happened to her, even though the writer does not claim to know definitively what happened. She has access to much information from people who knew the Sister. It is sad that apparently documents were lost that were in possession of a priest who was gathering information, who committed suicide not too long after Sister died.
Finished, have several people who will read this after me. Near the end author goes into how the Catholic church saw alcoholic priests and nuns. This was very interesting. On the whole I saw how so many basic tenets of addictions treatment came from Sister Ignatia's beliefs and rules for her own patients.