Aspiring model Sandee Rozzo's big mistake was being kind to Timothy "Tracey" Humphrey. After Rozzo refused the 'roided-up ex-con's advances, she described how he imprisoned, raped, and brutalized her for two days. When the courageous woman pledged to testify against him, Humphrey knew he had to silence her. That's when he turned to 19-year-old Ashley Laney. She had fallen in love with Humphrey, her personal trainer, and would do anything for him. On their wedding night, he made a strange request - one that would end with eight gunshot wounds and a dead body.

The lush, green hills that mark the border of North and South Carolina are home to a close-knit community. When the savaged remains of high-spirited Heather Catterton and sweet-natured Randi Saldana were found and a local man was linked to their murders, residents were forced to face an evil in their midst. The killer was one of their own….

Iowa housewife Tracey Pittman Roberts seemed to have it all: natural beauty, three loving children, and a fairy-tale second marriage to a wealthy, handsome businessman. But beneath the happy façade was a woman who used lies, manipulation, sex, ugly allegations, blackmail - and even murder - to serve her own selfish ends. In 2001, police rushed to Tracey's home after a shooting left her vulnerable young neighbor dead. Tracey claimed it was an act of self-defense. Nine gunshot wounds - and a decades-long trail of extortion and fraud - said otherwise.

True tales of murder in New England, from the colonial period to today, chronicled by a true-crime master, New York Times best-selling author, and star of Investigation Discovery’s new television show Dark Minds.

In September 2001 Carmen Rodriguez, a beautiful 32-year-old Hartford mother of four, went missing. At first police were stymied - until a killer's crucial mistake led investigators down a long, dark road of cold, calculated murder.

Cherry Walker was a devoted, trusting, uncommonly innocent young woman who loved caring for a neighbor's little boy. But when she was asked to testify in court against his abusive mother, Cherry never got the chance. She couldn't lie if her life depended on it - and it did. Cherry's body was found on the side of a Texas road, after being doused with lighter fluid and set aflame. Attractive, manipulative, and violent, mother of four Kim Cargill had a wealth of dirty secrets she'd do anything to keep hidden.

At Jessica McCord's house, law enforcement officials found windows covered in blankets, a cache of weapons and ammunition, carpets torn up, new tile on the floors, and the couch missing. Then they learned about the nasty divorce and bitter custody battle that had landed Jessica in jail. Along with her new police officer husband, Jessica became the prime suspect in this brutal double murder.

In October 2014, after Chris Regan failed to arrive at his new job, his ex-girlfriend filed a missing-person report. Something was off. It was not like Chris, a devoted father, avid hiker, and all-around great guy, not to show up. When local Michigan police chief Laura Frizzo learned Chris was having an affair with Kelly Cochran, a married coworker, suspicion fell on her husband, Jason. After a search warrant on their house revealed several suspicious items, the Cochrans abruptly moved to Indiana. As questions swirled around the case, the whereabouts of Chris Regan remained unknown.

On December 16th, 2004, a Nodaway County, Missouri, 911 operator received a frantic call from the mother of 23-year-old Bobbie Jo Stinnett, an eight-months-pregnant mother-to-be found bleeding and barely breathing on her family room floor, her unborn baby gone.

In Northampton, Massachusetts, at the Veterans Affairs Medical Center, Kristen Gilbert was known as a hardworking, dedicated nurse - so why were her patients dying? So many emergencies and sudden deaths occurred while Kristen made her rounds on Ward C that her colleagues jokingly called her the "Angel of Death".

Erika Sifrit was once a high school basketball star and an honors student. Then she married Navy SEAL Benjamin Sifrit. Some say Erika was abused by "B.J." Some say she pulled his strings. But by the time they reached Ocean City, MD, Erika was packing a gun in her Coach bag and was caught in the grips of a new American death ride.

When she was 15, Jennifer Mee developed an unrelenting case of the hiccups - hiccupping as many as 50 times a minute for months. Soon the Florida teen's strange story went viral. Dubbed the "Hiccup Girl" by the media, she gained international sympathy and appeared on a slew of popular TV shows. Eventually Jennifer's hiccups went away, and so did her fame.

Jeanne Dominico's fiancé found her body on her kitchen floor. More than forty stab wounds and blows to her head with a blunt instrument had cut her life short. What monster had struck in the heart of a peaceful New England town?

In the summer of 2003, the Houston suburb of Clear Lake, Texas, was devastated when four young residents were viciously slain. The two female victims, Tiffany Rowell and Rachael Koloroutis, were just 18 years old - popular and beloved. But when a killer came knocking, it turned out to be someone they knew all too well. Seventeen-year-old Christine Paolilla was an awkward outsider until the girls befriended her. In this gripping true story, M. William Phelps delves into the heart of a baffling mystery to get to the truth of an act so brutal it could not be understood - until now.

Big and brash, Jeff Zack didn't hide his rough lifestyle. And when he died, it was in plain sight: executed in the parking lot of a BJ's Wholesale Club in Akron, Ohio, by a motorcycle-riding assassin dressed in black.