The brutal, unsolved summer mystery continues to haunt Finland and beyond.
Decades later, the killer's identity remains a mystery.
They called him "America’s Unknown Child."
An eight year old is killed ... and the murderer is never found.
On a warm July night in 1919, the body of young Bella Wright was found with a bullet hole in her head.
These cold cases chill us to the bone.
Two barrels. Four bodies. A decades-long murder mystery.
By Gary Sweeney
Justice was finally served.
By John Freund
Lock your doors.
Soon after her disappearance, Dorothy's family began receiving chilling calls from an unidentified caller.
Horror author Joe Hill thinks so...
It was a murder scene that could appall the most hardened homicide detective...
By Robert Walsh
Prepare to get the chills all over again.
At least 45 deaths of young men are attributed to the Smiley Face Killer, but most police departments say he doesn’t exist.
These real, unexplained mysteries are sure to raise the hair on your neck.
By Abbey White