Joan Risch sources

http://archive.boston.com/news/local/massachusetts/articles/1996/08/28/8_28_96_spatterd_blood_and_speculation/?page=full
https://charleyproject.org/case/joan-carolyn-risch
https://www.newspapers.com/article/67970583/joan-risch-fire-killed-parents/
https://www.pinterest.com/forevernightct1/joan-carolyn-risch-crime-scene/
https://www.newspapers.com/article/the-maryville-daily-forum-joan-risch/7888909/
Ahern, Stephen. A Kitchen Painted in Blood: The Unsolved Disappearance of Joan Risch. Exposit Books, 2020.
https://lostnfoundblogs.com/f/into-thin-air
https://twitter.com/MassStatePolice/status/922534927673028608
https://www.newspapers.com/article/67970312/joan-risch-2-die-in-fire/
https://www.newspapers.com/article/the-boston-globe-joan-risch-fire-kille/67970583/