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    Mystery

    Unsolved crimes, kidnappings left without resolution, and mysteries that will keep any internet sleuth puzzling all through the night.

    15 Unsolved True Crime Cases that Haunt Our Readers

    15 Unsolved True Crime Cases that Haunt Our Readers

    It's the unanswered questions that consume us...

    Serial Killers

    By Kelsey Christine McConnell

    Unsolved Crimes

    The Tragic Unresolved Murder of Sharmini Anandavel 

    The Tragic Unresolved Murder of Sharmini Anandavel 

    By Orrin Grey

    Family Murders

    Little Girl Lost: The Heartbreaking (and Unsolved) Short Family Murders 

    Little Girl Lost: The Heartbreaking (and Unsolved) Short Family Murders 

    By Orrin Grey

    Unsolved Crimes

    UNSOLVED: The Horrific 1986 Killing of Shawn Edwards 

    UNSOLVED: The Horrific 1986 Killing of Shawn Edwards 

    By Orrin Grey

    Unsolved Crimes

    More Questions Than Answers in the Horrific Anaqua Springs Ranch Shooting 

    More Questions Than Answers in the Horrific Anaqua Springs Ranch Shooting 

    By Jena Brown

    Want more unsolved mysteries? Sign up for The Lineup’s newsletter, and get the strangest stories delivered straight to your inbox.

    Madeleine Smith: The Hot Cocoa Killer

    Madeleine Smith: The Hot Cocoa Killer

    Madeleine Smith had a rich fiancé, a secret lover, and one hell of a hot chocolate recipe. We recreate her cup of cocoa ... without the lethal ingredient.

    By Jennifer Jackson

    Creepy Photos

    When Harry Met Edna

    When Harry Met Edna

    A box of their unmarked photographs jumpstarted the Internet's most heartwarming manhunt.

    By Jennifer Jackson

    CW

    Alfred Packer: The Maneater of Colorado

    Alfred Packer: The Maneater of Colorado

    This grisly tale of survival will have you grabbing an extra bag of granola next time you hit the trail.

    By Matthew Thompson

    Who is the Poe Toaster?

    Who is the Poe Toaster?

    For years, a mysterious man appeared at Poe's grave in the dead of night. Who is he and will he ever return?

    By Matthew Thompson

    Buyer Beware: 9 Terrifying American Murder Houses

    Buyer Beware: 9 Terrifying American Murder Houses

    From Amityville Horror to Jeffrey Dahmer's one-bedroom, these murder houses are home to some truly brutal murders.

    By The Lineup Staff

    A Creature Stalks These Woods…

    A Creature Stalks These Woods…

    Join the hunt for Connecticut's elusive Glawackus monster.

    By The Lineup Staff

    4 Killer Halloween Costume Ideas

    4 Killer Halloween Costume Ideas

    Think beyond "sexy ghost" with these easy costumes inspired by serial killers of eras past.

    By Jennifer Jackson

    George Metesky: The Mad Bomber of New York City

    George Metesky: The Mad Bomber of New York City

    It was the first criminal profiling case is U.S. history ... and it all boiled down to a disgruntled Con Ed employee.

    By The Lineup Staff

    Who Put Bella in the Wych Elm?

    Who Put Bella in the Wych Elm?

    The victim of a brutal murder mystery lives on in grafitti messages scrawled across Europe.

    By Matthew Thompson

    Creepy Photos

    Post-Mortem Photography: How the Victorians Remembered Their Dead

    Post-Mortem Photography: How the Victorians Remembered Their Dead

    Grieving families soon took up the new technology to create everlasting mementos of the dearly departed.

    By Matthew Thompson

    Sherlock Holmes Visits the Museum of London

    Sherlock Holmes Visits the Museum of London

    A brand new exhibition dissects the creation – and enduring legacy – of the world's most famous detective.

    By The Lineup Staff

    Weekly Blotter: NYC Smoke Bomb Attack

    Weekly Blotter: NYC Smoke Bomb Attack

    Killer nurse nabbed in Italy, MDMA marathon man flees police, and new footage from the bizarre West Village smoke bomb attack.

    By The Lineup Staff

    Unexplained

    Cold Case: The Somerton Man

    Cold Case: The Somerton Man

    He's one of the most famous figures in Australian history ... only because police can't figure out who he was or what happened to him.

    By The Lineup Staff

    Hands Up! 10 Heists that Netted Millions (and Billions)

    Hands Up! 10 Heists that Netted Millions (and Billions)

    These schemes promised millions – so long as the perpetrators could get away with it.

    By The Lineup Staff

    Welcome to The Lineup!

    Welcome to The Lineup!

    Your mysterious and thrilling home away from home.

    By The Lineup Staff

    When Outlaws Become Inlaws

    When Outlaws Become Inlaws

    Find a new claim to fame by uncovering black sheep in your family tree.

    By The Lineup Staff

    How to Spot the Psychopath in Your Office

    How to Spot the Psychopath in Your Office

    Better watch your back in the break room.

    By The Lineup Staff

    Mystery Books

    Get the Mole!

    Get the Mole!

    How CIA agent Sandra Grimes took down the traitor in her own organization.

    By The Lineup Staff

    Haunted Hospitals

    Inside Surrey County Asylum

    Inside Surrey County Asylum

    A Victorian psychiatrist photographs his patients with haunting results.

    By The Lineup Staff

    The Secret Code of Spies

    The Secret Code of Spies

    Tune in to eerie radio frequencies not meant for civilian ears.

    By Matthew Thompson

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