As an exotic dancer at The Great Alaskan Bush Company in Anchorage, Mechele Hughes Linehan knew how to captivate men. Three of them were convinced she was engaged to them. Then one spring morning in 1996, one man, Kent Leppink, was found in the snow, shot in the head....Days before his death, Kent had removed Mechele's name from his million-dollar life insurance policy. He wrote a letter to his family stating that, should he meet foul play, Mechele would likely be among those involved. But she wasn't charged with Kent's death. She married a doctor, moved to Olympia, Washington, and began a new life. 

Inside a beautiful house in Philadelphia's ritzy Main Line section lay the body of a young mother - dead of an apparent drowning in her bathtub. With no sign of a break-in, no history of marital problems, and the naïve belief that these things sometimes just happen, Stefanie Rabinowitz's family prepared to bury the 29-year-old wife and mother. But at the 11th hour, because Stefanie was so young, and because there were no witnesses to her death, an autopsy was ordered. And what it revealed was unthinkable: Stefanie had been murdered.

Sixteen-year-old Patricia Columbo began working for pharmacist Frank DeLuca, a married father of five, in the 1970s, and the two soon entered into a sexual relationship. Against her father's wishes, Patricia and Frank moved in together. Then, in Elk Grove Village, Illinois, Patricia's father was brutally murdered, along with her mother and 13-year-old brother. Police were suspicious of Patricia's strange behavior after the bodies were discovered, and following their investigation, they arrested both Patricia and Frank. 

Nanette Johnston Packard, a sexy divorcee, liked to meet men at the gym and through personal ads. Soon after she began dating millionaire Bill McLaughlin, he moved her and her kids into his bayfront home in Newport Beach. But one man was never enough for Nanette.... Eric Naposki, her NFL linebacker lover, fulfilled Nanette's wilder cravings. Together they schemed to make her fiance's fortune their own. When McLaughlin was gunned down, authorities had suspicions - but no proof. 

For 20 years Daniel Paquette's murder in New Hampshire went unsolved. It remained a secret between two high school friends until Eric Windhurst's arrest in 2005. What was revealed was a crime born of adolescent passion between Eric and Daniel's stepdaughter, Melanie - redefining the meaning of loyalty, justice, and revenge. 

Wealthy, beautiful, and brilliant, Shele Danishefsky had fulfillment at her fingertips. Having conquered Wall Street, she was eager to build a family with her much younger husband, promising Ivy League graduate Rod Covlin. But when his hidden vices surfaced, marital harmony gave way to a merciless divorce. Rod had long depended on Shele's income to fund his tastes for high stakes backgammon and infidelity - and she finally vowed to sever him from her will. In late December 2009, Shele made an appointment with her lawyer. She would never make it to that meeting.

John Edward Robinson was a 56-year-old grandfather from rural Kansas. An entrepreneur and Eagle Scout, he was even honored as "Man of the Year" at a Kansas City charity. To some of the women he met on the internet, he was known as Slavemaster - a sexual deviate with a taste for sadomasochistic rituals of extreme domination and torture...even killing. 

The summer of 1983 was like no other in Joliet, Ill., a hard-working, rough-and-tough blue-collar industrial city an hour’s drive southwest of Chicago. During one of the hottest summers on record, the citizens of Joliet, were terrorized by an elusive serial-killing madman.

Updated with dramatic developments and new murder charges, filed in the coldest of cold cases, to keep a serial baby-killer behind bars. This tale is every parent's worst nightmare: the horrifying account of a Texas nurse who killed children under her care, and the hospital that covered it up. 

Seven Bones is the story of one of the more bizarre murder investigations in Australia’s history. Two wives die in suspicious circumstances: co-incidence or, as husband Thomas Keir describes it, ‘bad luck’? Three years after Thomas Keir alleged his first wife, Jean, deserted him and her young son for another man, his second wife, Rosalina, Jean’s cousin, lay scorched and strangled on her bed. Arriving on the scene, Detective Peter Seymour realised he was either dealing with the world’s unluckiest husband or a serial wife killer.

It's a story that began in a rickety old home on a cold June morning in 1994, where five members of a seemingly ordinary New Zealand family were gunned down. There were two suspects. One lay dead from a single bullet to the head. The other was the only survivor: David Bain. Since then, the country has asked: Who killed the Bain family? David, or his father Robin? And why?

In the early morning hours of August 29, 1986, Clarkson University sophomore Katy Hawelka - bright, pretty, and full of life - strolled back to her upstate New York campus after a night out. On the dimly lit path beside the university's ice hockey arena, a stranger emerged from the darkness. A Stranger Killed Katy is the true story of a life cut tragically short, and of the fight by a grieving mother and others more than 30 years later to ensure that a killer would spend the rest of his life behind bars.

By all accounts, Thomas Gilbert Jr. led a charmed life. The son of a wealthy hedge fund manager and a financier, he grew up surrounded by a loving family and all the luxury an Upper East Side childhood could provide: education at the elite Buckley School and Deerfield Academy, summers in a sprawling seaside mansion in the Hamptons. He was strikingly handsome, moving with ease through glittering social circles and following in his father's footsteps to Princeton. But Tommy always felt different, and the cracks in his façade began to show. 

The Gwinnett County, Georgia, Police Department was formed by tough, honorable men who were brought in to clean up the county after the sheriff made moonshining his personal business. Late one night in spring of 1964, the police in Gwinnett County - and everywhere - learned just how far that respect would go in saving their lives in a tight spot. Officers Jesse Gravitt, Ralph Davis, and Jerry Everett responded to a report of suspicious activity on a desolate country road named Arc. What they found was a kind of criminal they were completely unprepared for.

In the early morning of March 6, 1993, an intense fire broke out in a tiny nursery. Sixteen minutes later, firefighters had extinguished the blaze, only to reveal a room burned so severely, everything was virtually unrecognizable. Then, they were told to look for a baby. What they discovered looked more like a monster from a horror film; the small skull had been incinerated, and the legs and arms were nothing more than charred stumps. The only identifiable human feature was the baby's genitals, covered in what remained of his diaper.