• The Lineup
  • Subscribe
  • Books
    • Horror Books
    • Serial Killer Books
    • Young Readers
    • Paranormal Books
    • LGBTQ
  • True Crime
    • Serial Killers
    • Unsolved Crimes
  • Film And Tv
    • True Crime Documentaries
    • 80s Horror Movies
  • Mystery
  • Bizarre
    • Paranormal
  • Podcast
  • About Us
  • Deals

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

  • <
  • 1
  • ... 8
  • 7
  • 9
  • 10
  • 11
  • 12
  • >

Get our eeriest tales and best book deals delivered straight to your inbox.

Follow Us

  • Facebook
  • Instagram
  • Twitter
  • Pinterest
  • TikTok

More fromOR/M

A LOVE SO TRUE
THE ARCHIVE
EARLY BIRD BOOKS
MURDER & MAYHEM
THE PORTALIST
OPEN ROAD MEDIA CATALOG

Corporate

Advertise with Us
Terms of Use
Privacy Policy
OR/M

© 2025 OPEN ROAD MEDIA

  • We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
Back to Top