Dorothy Davis and Kerry Whelan were both happy, healthy, affluent, middle-class women from conservative, loving families. Such women are hardly ever among the ranks of the missing. They were not hitchhikers, or associates of drug dealers, or unhappy with their family relationships, or suffering from mental health issues. Dorothy Davis and Kerry Whelan came from different parts of Sydney, mixed in quite different circles, and led completely different lives. They had never met each other, and if they had, they would have had little in common.

For a decade, from 1973, the Golden State Killer stalked and murdered Californians in the dead of night, leaving entire communities afraid to turn off the lights. Then he vanished, and the case remained unsolved. In 1994, when cold-case investigator Paul Holes came across the old file, he swore he would unmask GSK and finally give these families closure. Twenty-four years later, Holes fulfilled that promise, identifying 73-year-old Joseph J. DeAngelo. Headlines blasted around the world: one of America's most prolific serial killers had been caught.

There are few criminal cases more astonishing yet less well-known than that of Graham Young. A quintessentially British crime story, it involves two sensational trials, murders both certain and probable, a clutch of forgiving relatives, and scores of surviving victims. A Passion for Poison tells the absorbing life of master poisoner, Graham Young, who killed many 10s of people in a murderous career, which began as a 13 year-old schoolboy in a North-west London suburb, with the murder of his step-mother in 1960 before culminating in four further life sentences in 1971. 

At 8.00 a.m. on Monday 18th June 2001, Danielle Jones left home dressed in her schoolgirl uniform - and promptly vanished. The 15-year old’s body was never recovered, but Danielle’s parents soon learned that her ‘Uncle Stuart’, a close family friend, had concealed a decades-long history of sexual violence against teenage girls. Despite the absence of a body, Stuart Campbell was jailed in 2002 for Danielle’s abduction and murder, and sentenced to life in prison. 

In Chase Darkness with Me, you’ll ride shotgun as journalist Billy Jensen identifies the Halloween Mask Murderer, finds a missing girl in the California Redwoods, and investigates the only other murder in New York City on 9/11. You’ll hear intimate details of the hunts for two of the most terrifying serial killers in history: his friend Michelle’s pursuit of the Golden State Killer which is chronicled in I’ll Be Gone In The Dark which Billy helped finish after Michelle’s passing, and his own quest to find the murderer of the Allenstown 4 family.

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. 

One by one, three waterlogged suitcases were pulled from the Chesapeake Bay. In each were body parts of a man. In a forensics room, the truth was discovered: William McGuire had been horribly murdered and dismembered. William and his loving wife, a registered nurse named Melanie, had just closed on their New Jersey dream home. But Melanie had been involved in a long-term affair with a married doctor at the fertility clinic where she worked - and she had plans for the future that didn't include William.

Fusing the narrative power of an award-winning novelist and the detailed research of an experienced investigator, author Darcy O'Brien unfolds the story of Dr. John Dale Cavaness, the southern Illinois physician and surgeon charged with the murder of his son Sean in December 1984. Outraged by the arrest of the skilled medical practitioner who selflessly attended to their needs, the people of Little Egypt, as the natives call their region, rose to his defense. But during the subsequent trial, a radically different, disquieting portrait of Dr. Cavaness would emerge. 

In the early hours of 27th January 1996, after an evening spent celebrating at Club Bayview in the Perth suburb of Claremont, 18-year-old Sarah Spiers called a taxi to nearby Mosman Park. But when the cab arrived, she’d already gone. She was never seen again. Four months later, on 9th June 1996, 23-year-old Jane Rimmer disappeared from the same area, her body later found in bushland south of Perth. When the body of a third young woman, 27-year-old Ciara Glennon, was found north of the city, having vanished from Claremont in August 1997, it was clear a serial killer was on the loose.

On March 29, 1975, sisters Katherine and Sheila Lyons, ages 10 and 12, vanished from a shopping mall in suburban Washington, DC. As shock spread, then grief, a massive police effort found nothing. The investigation was shelved, and the mystery endured. Then, in 2013, a cold case squad detective found something he and a generation of detectives had missed. It pointed them toward a man named Lloyd Welch, then serving time for child molestation in Delaware.

On March 16, 1992, Elizabeth DeCaro, a 28 year-old mother of four, was found dead in her own home, murdered execution-style with two bullets to the head. Her husband, Rick, was immediately a suspect, having previously struck her "accidentally" with the family van after taking out a $100,000 life insurance policy on her. A Killer Among Us presents the true shocking story of Elizabeth's family and their search for justice against the man who continued to play father to the children whose mother he had killed.

In September 1935, Dr Buck Ruxton strangled his wife, Isabella, whom he suspected of having an affair, in their Lancashire home while their three children slept in their beds. When the nanny, Mary Rogerson, disturbed him in the act, he killed her, too. To hide his crimes, he dismembered and chopped up the bodies, removing any distinguishing features, before he disposed of them in a ravine on the Scottish borders. It took the genius of professors Sydney Smith and John Glaister, and their groundbreaking forensic techniques, to piece together the identities of the bodies. 

On Christmas Eve in 1985, a hunter found a young boy's body along an icy corn field in Nebraska. The residents of Chester, Nebraska buried him as "Little Boy Blue", unclaimed and unidentified - until a phone call from Ohio two years later led authorities to Eli Stutzman, the boy's father. Gregg Olsen's Abandoned Prayers is an incredible true story of murder and Amish secrets.

In 2015, Mary Yoder returned home from the chiropractic center that she operated with her husband, Bill, complaining that she felt unwell. Mary, health-conscious and vibrant, was suddenly vomiting, sweating, and weak. Doctors in the ER and ICU were baffled as to the cause of her rapidly progressing illness. Her loved ones - including Bill and their children, Adam, Tamryn, and Liana - gathered in shock to say good-bye. In the weeks that followed Mary's death, the grief-stricken family received startling news from the medical examiner: Mary had been deliberately poisoned with colchicine.

1969: the height of counterculture and the year universities would seek to curb the unruly spectacle of student protest, the winter that Harvard University would begin the tumultuous process of merging with Radcliffe, its all-female sister school, and the year that Jane Britton, an ambitious 23-year-old graduate student in Harvard's Anthropology Department and daughter of Radcliffe Vice President J. Boyd Britton, would be found bludgeoned to death in her Cambridge, Massachusetts, apartment.