In April 1997, pretty, 22-year-old Jacine Gielinski stopped her car at a red light in Colorado Springs, Colorado. She had no idea that the two young men looking at her from the car next to hers would in that moment decide she would be their target for unspeakable horrors.

Dulcie Bodsworth was the unlikeliest serial killer. She was loved everywhere she went, and the townsfolk of Wilcannia, which she called home in the late 1950s, thought of her as kind and caring. The officers at the local police station found Dulcie witty and charming, and looked forward to the scones and cakes she generously baked and delivered for their morning tea. That was one side of her. Only her daughter Hazel saw the real Dulcie. And what she saw terrified her.

On the night of December 31, 1989—as the Berlin Wall is coming down, the Soviet Union is inching toward democracy, and anything seems possible—a down-on-his luck musician crashes a party and crosses paths with the accomplished and enigmatic young heir to a fading musical dynasty, forever altering both of their futures.

Colorado, 1976. When Reverend Mike Fuller and his beautiful wife, Sharon, arrive in the sleepy town of Rocky Ford, local residents think something’s off about the new couple. The God-fearing minister is gruff and cold, while charismatic Sharon has her husband wrapped around her finger.

In 1977, in an Ohio Amish community, pregnant wife and mother Ida Stutzman perished during a barn fire. The coroner’s report: natural causes. Ida’s husband, Eli, was never considered a suspect. But when he eventually rejected the faith and took his son, Danny, with him, murder followed. What really happened to Ida? The dubious circumstances of the tragic blaze were willfully ignored and Eli’s shifting narratives disregarded.

For 10 years, the California Interstate 5 highway was haunted by a dangerous serial killer. Incredibly skilled at staying ahead of the investigators as the bodies started to pile up, there wasn't enough evidence to charge the culprit with murder even once he'd been identified. Instead, they had to build a first-degree murder case in a few months while the killer was locked up on an assault conviction. Key to this was a cast of four: Vito Bertocchini, Kay Maulsby, Ray Biondi, and Faye Springer.

On February 13, 2017, two Indiana teenagers, Abigail Williams, 13, and Liberty German, 14, went for a walk in the woods near the abandoned Monon High Bridge. They never returned home.

In the scorching summer of 1878, with the Gilded Age in its infancy, three tenacious and brilliant scientists raced to Wyoming and Colorado to observe a rare total solar eclipse. One sought to discover a new planet. Another - an adventuresome female astronomer - fought to prove that science was not anathema to femininity. And a young megalomaniacal inventor, with the tabloid press fast on his heels, sought to test his scientific bona fides and light the world through his revelations.

On a cold night in January 2001, the idyllic community of Dartmouth College was shattered by the discovery that two of its most beloved professors had been hacked to death in their own home. Investigators searched helplessly for clues linking the victims to their murderer or murderers. A few weeks later, across the river, in the town of Chelsea, Vermont, police cars were spotted in front of the house of a high school senior. Soon, the town discovered the incomprehensible reality that two of Chelsea's brightest and most popular sons, were now fugitives, wanted for the murders.

Shortly after arriving at her grandmother's beautiful home, Ruby realizes that the wealthy have just as many secrets as everyone else—they just bury them a little deeper. How long will it take for Ruby to discover what's being hidden by the residents of Magnolia Court, and will she live to tell anyone what she's found?

The names of notorious serial killers are usually well-known; they echo in the news and in public consciousness. But most people have never heard of Israel Keyes, one of the most ambitious and terrifying serial killers in modern history American Predator is the ambitious culmination of years of interviews with key figures in law enforcement and in Keyes's life, and research uncovered from classified FBI files. Callahan takes us on a journey into the chilling, nightmarish mind of a relentless killer, and to the limitations of traditional law enforcement.

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.

A monster was on a killing spree. In just nine months, seven people went missing; all of their bodies eventually discovered in a wooded lot behind a suburban strip mall. But the investigation that led law enforcement to their suspect, William Devin Howell, is only part of the story behind His Garden: Conversations with a Serial Killer. A practicing attorney, author Anne K. Howard first contacted Howell while he was serving a 15-year sentence for the murder of one of his seven victims. He was about to be charged for the remaining six murders.

Nate and Brooke Martin arrive at their summer cottage along the rapidly gentrifying Great Lakes shoreline. On a morning stroll along the beach, Nate finds an unusual gold coin half-buried in the sand. Where did it come from? Teaming up with reclusive ex-Coast Guard officer and Great Lakes master of the deep Abner Hutch, Nate dives for clues to the treasure's origins. But when word leaks that there may be a fortune hidden under the waves, they find themselves hunted by mega-rich residents up the coast who are willing to do anything to advance their extravagant lifestyles.

One late spring evening in 2010, Shannan Gilbert - after running through the oceanfront community of Oak Beach screaming for her life - went missing. No one who had heard of her disappearance thought much about what had happened to the 24-year-old: She was a Craigslist escort who had been fleeing a scene - of what, no one could be sure. The Suffolk County police, too, seemed to have paid little attention - until seven months later, when an unexpected discovery in a bramble alongside a nearby highway turned up four bodies, all evenly spaced, all wrapped in burlap.