I read this story for the first time last night and it really affected me. Happily, I found it online. For those of you who don't know the story, I strongly urge you to read it.
I'm currently rereading 'In Cold Blood' for a reading group discussion, so was pleased to see your link and read the memoir story. I wasn't entirely convinced by the characters but I loved the detailed descriptions, which are in the style of the book.Thanks for posting this