I read this book a couple of years ago and thought it was really good. Given your experience, you may find it too enraging, but I wanted to put it out here in case you're interested. :)
In the Name of God: The True Story of the Fight to Save Children from Faith-Healing Homicide
https://www.amazon.com/dp/B00CQY9EUK/ref=dp-kindle-redirect?_encoding=UTF8&btkr=1