The murders of real estate agents Ashley Okland and Beverly Carter reflect a disturbing pattern of real estate industry violence that affects professionals in the field, regardless of age, location and gender.

2020 was the deadliest year in United States history. But much to the chagrin of police departments nationwide, the homicide rate across the country skyrocketed in the pandemic's first six months. We look at why.

For seven years, 20-year-old Colleen Stan was held captive and locked in a small, coffin-like box under Cameron and Janice Hooker's bed. What came next was a misery of unspeakable depth and duration.

It's an exceedingly rare group of people who escape the clutches of a serial killer—only to find their lives forever changed by the ordeal. Read what happened afterward to five survivors.

Snakes, rats, dogs and pigs—some killers weaponize animals to pull off their heinous crimes.

One in nine men experience severe physical violence at the hands of intimate partners. And when they do, their survival is uniquely challenging.

Drugs are killing Americans in record numbers, but not everyone is being hit equally hard. Police and public-health workers battling the problem near Interstate Highway I-65—which runs through Alabama, Tennessee, Kentucky and Indiana—are at its front lines.

Glynn Martin is a retired officer from the Los Angeles Police Department and the author of 'Satan's Summer in the City of Angels' about the local community's response to the 'Night Stalker' serial murders. Martin shares his experience as a young cop in the L.A. area during Richard Ramirez's reign of terror with A&E True Crime.

What is evil—and how do we measure it? Is it more evil to abduct and torture a stranger for days before ultimately letting them go, or to fatally shoot a spouse in a fit of jealous rage? We speak to clinical psychologist Dr. Gary Bucato, co-author of the new book, 'The New Evil,' about how he determined what acts are more evil than others and why serial killers aren't all categorized the same way.

'Dirty John,' real name: John Meehan, was a criminal, con artist and master manipulator known for preying upon women in various states who he considered easy targets. A&E True Crime dives into the backstory of the infamous lothario known as Dirty John.