From the 3 page long bio in the article, it seems she stayed single all her life, was certainly an introvert, and took pictures simply because she loved to do so. It seems like she hardly ever showed anybody anything, which in itself is kind of amazing. Apparently, there was a large number of undeveloped films in the collection the guy bought at the storage auction and the only reason people can come up with, why they were never processed, is that she was unable to afford it. I believe she was a nanny for the last part of her life, and if her health was failing a little, I can well imagine she would be short of $$$.
That's why I am getting this book for sure, hoping there will be some answers as to why a person would spend a huge amount of time and a good portion of her disposable income taking some really great pictures, and pretty much keep them hidden.
I realize that now and then a "media darling" is created, simply because it's a good story. But, in my opinion, she was a superb photographer, and never had a minute's training.
I have the funny feeling, that even had she known, she may not have done things too much differently.
A very interesting story.