the other thing i have to say about this book is the cover design: it's excellent for the subject matter. a plain black cover, with a narrow strip, only slightly larger than the hanging man, set off to the right.
If you think this book is solely about the past, a past overcome and left behind on the path of moral advancement, ask yourself why it was only the tiny Roth Horowitz gallery in New York that decided to exhibit the photographs from this collection (turned down by others). The exhibit subsequently moved to a bigger venue, and that, perhaps, gives us hope.
I pray for the souls of the victims, I am finding it impossible to pray for the perpetrators.