Holly revisits the darkest prison riot in US history and Carol travels to England to have tea with the Black Monk.       Sources: http://www.halcyonmag.com/article/The+New+Mexico+Prison+Riot+of+1980%3A+Hell+Comes+To+Santa+Fe   https://en.wikipedia.org/wiki/New_Mexico_State_Penitentiary_riot   https://www.youtube.com/watch?v=3M-hPpuAqwQ  https://www.travelchannel.com/shows/the-dead-files/episodes/death-sentence-santa-fe-new-mexico   https://www.youtube.com/watch?v=qD-0CtHkJxk https://www.thesun.co.uk/news/1955211/black-monk-of-pontefract-haunting-britain-violent/ http://www.the13thfloor.tv/2016/12/21/the-mysterious-poltergeist-known-as-the-black-monk-of-pontefract/ https://mysteriousuniverse.org/2018/08/the-sinister-case-of-the- black-monk/ https://www.ewtn.com/catholicism/library/monastic-order-of-cluny-6391  http://www.aedificium.org/MonasticLife/CluniacOrder.html