Great book on the subject - dives in to the story itself, behavioral psychology, the implications on linguistics, etc. etc.
I haven't been able to find my book. It's been about two years since i took the course, i'm sorry. But here's a good book about her. She really does touch your heart, and i think more people need to know about her so we can prevent these kinds of things happening.
Also doing some research I think this might be an article right out of the book we learned from. http://www.english.iup.edu/mmwimson/Syllabi/721/Genie.htm
annndddd... lastly! Here is the most recent article I can find about her. http://abcnews.go.com/Health/story?id=4804490&page=1
Hope this helps!!!