Bryan Kohberger pleaded guilty. He accepted four consecutive life sentences. He waived all appeals. And now, never-before-published letters he wrote from jail have surfaced — and what's in them is deeply unsettling. Not because of what he said about the murders. Because of what he didn't say. This Hidden Killers Week in Review combines two episodes on the Idaho murders case — the psychological portrait emerging from Kohberger's jail writings and behavior, and the explosive fallout after his own defense attorneys publicly turned on the expert behind the new book about his case. In one letter, Kohberger wrote to his dog claiming they communicated telepathically. In another, he told his family about "triumphantly ascending" and finding "clarity and serenity" — from inside a jail cell. He wrote his sister a letter so detached it reads like an academic paper. Across every letter, there is not a single mention of Kaylee Goncalves, Madison Mogen, Xana Kernodle, or Ethan Chapin. Not one word of remorse. Not one acknowledgment that he was in custody for anything at all. Psychotherapist Shavaun Scott dissects what the writings reveal alongside inmate reports of obsessive handwashing until his skin bled raw, hour-long showers, and a man who watched his own case coverage on every channel but switched it the instant his family appeared. Then there's the book. Criminologist Brent Turvey — the primary source behind "Broken Plea" — has been publicly disavowed by defense attorneys Ann Taylor, Elisa Massoth, and Bicka Barlow, who said they are "appalled" by his media appearances and that he is violating his confidentiality agreement. Tony Brueski went through every major claim in the book and checked them against on-the-record responses from prosecutors, defense attorneys, and forensic professionals. The chain of custody allegation, the Othram DNA lab story, the second-attacker theory — and the fact that Kohberger had every argument in this book available to him and a trial date weeks away. He still said guilty. Join Our SubStack For AD-FREE ADVANCE EPISODES & EXTRAS!: https://hiddenkillers.substack.com/ Want to comment and watch this podcast as a video? Check out our YouTube Channel. https://www.youtube.com/channel/UC8-vxmbhTxxG10sO1izODJg?sub_confirmation=1 Instagram https://www.instagram.com/hiddenkillerspod/ Facebook https://www.facebook.com/hiddenkillerspod/ Tik-Tok https://www.tiktok.com/@hiddenkillerspod X Twitter https://x.com/TrueCrimePod This publication contains commentary and opinion based on publicly available information. All individuals are presumed innocent until proven guilty in a court of law. Nothing published here should be taken as a statement of fact, health or legal advice. #BryanKohberger #IdahoMurders #BrokenPlea #KayleeGoncalves #MadisonMogen #XanaKernodle #EthanChapin #HiddenKillers #TrueCrime #CriminalPsychology