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The Compendium: An Assembly of Fascinating Things

Strange True Stories with Kyle Risi & Adam Cox
The Compendium: An Assembly of Fascinating Things
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184 episodes

  • The Compendium: An Assembly of Fascinating Things

    The Tromp Family Mystery: The Australian Family Who Fled Their Own Minds

    08/09/2026 | 1h 5 mins.
    In 2016, five members of the Tromp family fled their farm in a single car, leaving behind their passports, credit cards and mobile phones. Why they fled remains one of Australia's greatest modern mysteries—a mystery that not even the Tromp family can fully explain.

    Over the following week, the family scattered across two states. One son, Mitchell, abandoned the journey and caught a train home. Two daughters, Riana and Ella, stole a car near the Jenolan Caves before reporting their own parents missing more than 100 miles away. Riana was later found catatonic in the back of a stranger's pickup truck. Their mother, Jacoba, turned up wandering the streets of Yass, while their father, Mark, disappeared into bushland.

    Today, we retrace the family's bizarre road trip, examine the many theories—from contaminated water and cults to supernatural cave spirits—and explore the explanation psychologists keep returning to: “folie à deux”, the rare condition in which one person's delusions spread to those closest to them. It's a remarkable true story about just how fragile—and contagious—the human mind can be.

    Topics Included

    what happened in the Tromp family disappearance

    the empty farm, the abandoned passports and the missing Peugeot

    the frantic drive north and the phone thrown from the window

    the Jenolan Caves and the folklore surrounding them

    why the family scattered one by one across two states

    Riana found catatonic in a stranger's pickup

    the theories, from farm chemicals to cults to cave spirits

    folie à deux and the science of shared psychosis

    the Eriksson twins and other real cases of shared delusion

    how the Tromps were found and what they said afterwards

    Resources and Further Reading

    Riana Tromp speaks about bizarre roadtrip in first interview - news.com.au

    Transcript of Mitchell and Ella Tromp speaking to the media on Sunday - The Age

    Folie à deux - Wikipedia

    Ursula and Sabina Eriksson - Wikipedia

    Tromp family - The Daily Telegraph

    Host & Show Info
    Hosts: Kyle Risi & Adam Cox
    Editor: Giordanno Bottezini
    Intro Music: Alice in dark Wonderland
    Community & Calls to Action
    Review & follow on: Spotify & Apple Podcasts
    Instagram: @theCompendiumPodcast
    Website: thecompendiumpodcast.com
    Support us: Sign up to Patreon
    Suggest a Topic: Freaky Register
    Share this episode with a friend! If you enjoyed it, tag us on social media and let us know your favourite takeaway.

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  • The Compendium: An Assembly of Fascinating Things

    MKUltra: The Dark History of CIA Mind Control and Frank Olson

    01/09/2026 | 1h 32 mins.
    A man falls from a New York hotel window. The CIA calls it suicide. Decades later, the story starts to look much darker.

    MKUltra is one of the most disturbing secret programmes in CIA history: a Cold War attempt to find out whether drugs, hypnosis, interrogation, sensory manipulation, and psychological pressure could break the human mind and reshape it. At the centre is Frank Olson, a biological warfare scientist who was secretly dosed with LSD at a CIA retreat and died days later after falling from Room 1018A of the Hotel Statler.

    But Olson’s death is only one part of the story. This dark history moves from Nazi research and Operation Paperclip to Project Bluebird, Project Artichoke, Sidney Gottlieb’s LSD experiments, Donald Ewen Cameron’s psychic driving, Operation Midnight Climax, destroyed records, congressional hearings, and the questions that still refuse to die.

    Because MKUltra was not just about mind control. It was about secrecy, power, and what governments are willing to do when “national security” becomes the magic phrase that makes human rights disappear.

    Topics Include

    what MKUltra was and why the CIA created it

    Frank Olson’s death at the Hotel Statler

    Cold War brainwashing fears and Project Bluebird

    Project Artichoke and CIA interrogation experiments

    Sidney Gottlieb and CIA LSD testing

    Donald Ewen Cameron and psychic driving

    Operation Midnight Climax

    destroyed MKUltra records and surviving financial files

    Rockefeller Commission and Church Committee revelations

    the unresolved questions around modern influence and control

    Resources and Further Reading

    Project MKULTRA, Research in Behavioral Modification - U.S. Senate Select Committee on Intelligence

    MKUltra - Wikipedia

    Operation Paperclip - Wikipedia

    Sidney Gottlieb Testimony - National Security Archive

    DNI Denies CIA Raided Tulsi Gabbard’s Office - Newsweek

    James E. Erdman III Testimony - Homeland security

    Host & Show Info
    Hosts: Kyle Risi & Adam Cox
    Editor: Giordanno Bottezini
    Intro Music: Alice in dark Wonderland
    Community & Calls to Action
    Review & follow on: Spotify & Apple Podcasts
    Instagram: @theCompendiumPodcast
    Website: thecompendiumpodcast.com
    Support us: Sign up to Patreon
    Suggest a Topic: Freaky Register
    Share this episode with a friend! If you enjoyed it, tag us on social media and let us know your favourite takeaway.

    Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.
  • The Compendium: An Assembly of Fascinating Things

    Lucy Letby: The Evidence, the NHS Failures, and the Question That Won’t Go Away

    25/08/2026 | 1h 33 mins.
    Lucy Letby was convicted as Britain’s most prolific child serial killer, but the case has never stopped raising questions.

    At the Countess of Chester Hospital, a sudden rise in neonatal deaths and collapses led consultants to suspect a young nurse who seemed impossibly ordinary. The prosecution said the pattern was clear: insulin poisoning, alleged air embolisms, overfeeding, suspicious notes, Facebook searches, hospital documents under her bed, and one nurse present again and again.

    But this Lucy Letby case does not end neatly at conviction. We look at the medical evidence, the shift chart, the NHS failures, the role of expert testimony, and the later claims from specialists who argue that natural causes or poor care may explain far more than the trial allowed.

    This is British true crime at its most uncomfortable: if Lucy Letby is guilty, a hospital failed to stop her. If she is innocent, the failure is even harder to face.

    Topics Included

    lucy letby and the countess of chester hospital

    the rise in neonatal deaths and unexplained collapses

    the insulin evidence involving baby f and baby l

    air embolism, overfeeding, and medical evidence

    the shift chart used against lucy letby

    hospital management and nhs safeguarding failures

    the handwritten notes and hospital documents found at her home

    why some experts question the conviction

    the criminal cases review commission and possible appeal questions

    the emotional impact on the babies’ families

    Resources and Further Reading

    The Nurse Who Hated Babies, 2023 – Channel 4

    Lucy Letby – Wikipedia

    The Thirlwall Inquiry – “The Thirlwall Inquiry

    Lucy Letby International Expert Panel Press Conference - Youtube

    Three bosses at Letby hospital arrested for ‘manslaughter – Press Reader

    Host & Show Info
    Hosts: Kyle Risi & Adam Cox
    Editor: Giordanno Bottezini
    Intro Music: Alice in dark Wonderland
    Community & Calls to Action
    Review & follow on: Spotify & Apple Podcasts
    Instagram: @theCompendiumPodcast
    Website: thecompendiumpodcast.com
    Support us: Sign up to Patreon
    Suggest a Topic: Freaky Register
    Share this episode with a friend! If you enjoyed it, tag us on social media and let us know your favourite takeaway.

    Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.
  • The Compendium: An Assembly of Fascinating Things

    Michael Jackson: From Gary, Indiana to the Biggest Star Alive

    18/08/2026 | 1h 21 mins.
    A boy from a two-bedroom house in Gary, Indiana becomes the most famous human being alive. But the same childhood that built Michael Jackson may also be the thing that began to break him.

    In Part 1 of this two-part story, we go back to the very start: a steelworker father with stalled musical dreams, a houseful of children, and rehearsals enforced with belts and fear.

    From talent-show wins to a Motown deal, from the Jackson 5 to "I Want You Back" topping the charts, Michael's rise is explosive, and so is the pressure. We follow the road from disco and Off the Wall to the record-shattering Thriller, the moonwalk that stopped a room, the Pepsi fire that left lasting damage, the billion-dollar music catalogue, and the appearance that kept changing under the world's gaze.

    By the time he buys Neverland and the first allegation surfaces, the King of Pop's story has already turned. Music history, family, fame, and the cost of all three.

    Topics Included

    How a boy from Gary, Indiana became the King of Pop

    Joe Jackson's brutal rehearsals and the abuse allegations within the family

    The real story of who discovered the Jackson 5

    The Motown years and four consecutive number-one hits

    Off the Wall, Thriller, and the moonwalk at Motown 25

    The 1984 Pepsi commercial fire and the start of a painkiller dependency

    Buying the Beatles catalogue and the billion-dollar fallout with Paul McCartney

    Why Michael Jackson's appearance changed, including vitiligo and surgery

    Neverland Ranch and the first allegation that changed everything

    Resources and Further Reading

    Michael Jackson - Encyclopaedia Britannica

    The Jackson 5 - Motown Museum

    Michael Jackson - Rock & Roll Hall of Fame

    Pepsi fire left Michael Jackson in pain - Los Angeles Times

    Host & Show Info
    Hosts: Kyle Risi & Adam Cox
    Editor: Giordanno Bottezini
    Intro Music: Alice in dark Wonderland
    Community & Calls to Action
    Review & follow on: Spotify & Apple Podcasts
    Instagram: @theCompendiumPodcast
    Website: thecompendiumpodcast.com
    Support us: Sign up to Patreon
    Suggest a Topic: Freaky Register
    Share this episode with a friend! If you enjoyed it, tag us on social media and let us know your favourite takeaway.

    Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.
  • The Compendium: An Assembly of Fascinating Things

    Aileen Wuornos: The Female Serial Killer Who Said It Was Self Defense

    11/08/2026 | 1h 22 mins.
    Aileen Wuornos stood on the shoulder of a Florida highway with a pistol in her bag and a partner at home demanding rent money. Within a year, seven men were dead. She said it started as self defense, that her first client raped her and she fought back. The press called her the Damsel of Death and America's first female serial killer. But was she a victim striking back after a lifetime of abuse, or a killer who got a taste for it and did the rest for money?

    This is the story of Aileen Wuornos, told from a childhood of abandonment, beatings, and exploitation through to the Florida killings, her relationship with Tyria Moore, the thumbprint that gave her away, and the trial that sent her to death row. We follow the murder of Richard Mallory, the confession Moore was paid to draw out of her, and the question that has never gone away: how much of Aileen's story is true, and how much was survival, performance, or both? A hard, sad, genuinely complicated true crime story where the word victim applies to more than one side.

    Topics Included

    who aileen wuornos was and how she became a killer

    her childhood of abuse, abandonment, and the people who raised her

    the murder of richard mallory and the self defense claim

    how her years of sex work on florida's highways shaped the case

    her relationship with tyria moore and the immunity deal

    the thumbprint and pawned camera that led to her arrest

    the trial, the withheld evidence, and the death sentence

    the victim or villain debate at the heart of the case

    her final years on death row and her 2002 execution

    Resources and Further Reading

    Aileen Wuornos – Wikipedia

    Monster (2003) – directed by Patty Jenkins

    Aileen: Life and Death of a Serial Killer (2003) – directed by Nick Broomfield & Joan Churchill

    Monster: My True Story - by Aileen Wuornos & Christopher Berry-Dee

    Host & Show Info
    Hosts: Kyle Risi & Adam Cox
    Editor: Giordanno Bottezini
    Intro Music: Alice in dark Wonderland
    Community & Calls to Action
    Review & follow on: Spotify & Apple Podcasts
    Instagram: @theCompendiumPodcast
    Website: thecompendiumpodcast.com
    Support us: Sign up to Patreon
    Suggest a Topic: Freaky Register
    Share this episode with a friend! If you enjoyed it, tag us on social media and let us know your favourite takeaway.

    Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.
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About The Compendium: An Assembly of Fascinating Things
Love strange true stories, true crime, dark history and real-life mysteries, but not ten-part series that turn listening into homework? The Compendium is a weekly documentary-style podcast that gives you one complete, thoroughly researched story from beginning to end in a single listen. Each week, Kyle Risi takes co-host Adam Cox inside one remarkable real-life story that Adam has not heard before. As Adam asks the questions you are thinking, Kyle unpacks the context, the characters, the chaos, the terrible decisions and the tiny details that make you say, “Wait… how did this actually happen?” From infamous crimes and forgotten history to cults, frauds, survival stories, celebrity scandals and remarkable people, the subject changes every week.
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