On the morning of July 18, 2014, 41-year-old Florida State law professor Dan Markel dropped his boys off at preschool, hit the gym, and headed home to his quiet, tree-canopied neighborhood. Within seconds of pulling into his garage, two .38-caliber bullets fired from point-blank range were lodged in his brain. His brutal slaying defied explanation.

In this fascinating account, Ann Rule delivers a tour de force: a whirlwind of misguided love, denial, guilt, and passions out of control; a series of brilliantly manipulated crimes; the bizarre and horrifying tale of two families brought to ruin; and, at the center of it all, the heartless, supremely selfish sociopath whose evil hid behind soft words and gentle manners, but who destroyed—without mercy—those who loved her.

On October 24, 1890, a woman's mutilated and lifeless body was discovered on a pile of rubbish in Hampstead, North London. Her arms were lacerated, her face crushed and bloodied, and her head almost completely severed from her body. A mile away a blood-soaked stroller was found leaning against a residential gate. The dead baby's body, hidden beneath a nettle bush, was not located until the following morning. So began the incredible story of the Hampstead Tragedy.

In the early hours of March 2015, the police receive a call from a nurse at a provincial Danish hospital. She suspects her colleague is deliberately killing patients and fears that it has just happened again. Soon, several witnesses reveal that they too suspect the same nurse of poisoning patients; some have been harboring their suspicion for years… so why has no one done anything about it before? And now that those patients’ bodies have long been cremated, where is the evidence?

Deborah Larkin was only ten years old when the quiet calm of her California suburb was shattered. Thirty miles north, on a quiet November night in Santa Barbara, a pregnant nurse named Olga Duncan disappeared from her apartment. The mystery deepens when it is discovered that Olga’s mother-in-law—a deeply manipulative and deceptive woman—had been doing everything in her power to separate Olga and her son, Frank, prior to Olga’s disappearance.

Mike Rinder’s parents began taking him to their local Scientology center when he was five years old. After high school, he signed a billion-year contract and was admitted into Scientology’s elite inner circle, the Sea Organization. Brought to founder L. Ron Hubbard’s yacht and promised training in Hubbard’s most advanced techniques, Rinder was instead put to work swabbing the decks. Still, Rinder bought into the doctrine that his personal comfort was secondary to the higher purpose of Hubbard’s world-saving mission.

William Neal, who called himself "Wild Bill Cody," was seductive and skillful at separating love-struck women from their money, and ultimately, their lives. Apprehended by police, Neal, who proclaimed himself “better than Ted Bundy,” pleaded guilty to three murders then insisted on representing himself at his death penalty trial. But the psychopathic killer found himself up against the incredible courage of his one surviving victim.

When Ann Woodward shot her husband, banking heir Billy Woodward, in the middle of the night in 1955, her life changed forever. Though she claimed she thought he was a prowler, few believed the woman who had risen from charismatic showgirl to popular socialite. Everyone had something to say about the scorching scandal afflicting one of the most rich and famous families of New York City, but no one was more obsessed with the tale than Truman Capote.

In November 1987, a young couple on an overnight trip to Seattle vanished without a trace. A week later, the bodies of Tanya Van Cuylenborg and her boyfriend Jay Cook were found in rural Washington. It was a brutal crime, and it was the perfect crime: With few clues and no witnesses, an international manhunt turned up empty, and the sensational case that shocked the Pacific Northwest gradually slipped from the headlines.

Edward Rulloff was a brilliant yet utterly amoral murderer—some have called him a “Victorian-era Hannibal Lecter”—whose crimes spanned decades and whose victims were chosen out of revenge, out of envy, and sometimes out of necessity.

Prosecuting attorney in the Manson trial Vincent Bugliosi held a unique insider's position in one of the most baffling and horrifying cases of the 20th century: the cold-blooded Tate-LaBianca murders carried out by Charles Manson and four of his followers. What motivated Manson in his seemingly mindless selection of victims, and what was his hold over the young women who obeyed his orders? Now available for the first time in unabridged audio, the gripping story of this famous and haunting crime is brought to life by acclaimed narrator Scott Brick.

In the 1960s, Edgar Smith, in prison and sentenced to death for the murder of teenager Victoria Zielinski, struck up a correspondence with William F. Buckley, the founder of National Review. Buckley, who refused to believe that a man who supported the neoconservative movement could have committed such a heinous crime, began to advocate not only for Smith’s life to be spared but also for his sentence to be overturned. So begins a bizarre and tragic tale of mid-century America.

On September 16, 1922, the bodies of Reverend Edward Hall and Eleanor Mills were found beneath a crabapple tree on an abandoned farm outside of New Brunswick, New Jersey. The killer had arranged the bodies in a pose conveying intimacy.

David Brown was the consummate entrepreneur: a computer wizard and millionaire by age thirty-two. When his beautiful young wife was shot to death as she slept, Brown's fourteen-year-old daughter, Cinnamon, confessed to killing her stepmother. The California courts sentenced her harshly: twenty-four years to life. But in the wake of Cinnamon's murder conviction, thanks in part to two determined lawmen, the twisted private world of David Brown himself unfolded with astonishing clarity—revealing a trail of perverse love, twisted secrets, and evil mind games.

Right under the noses of neighbors, clients, spouses, children, and friends, a secret society, simply called School—a cult of snared Manhattan professionals—has been led by the charismatic, sociopathic, and dangerous leader Sharon Gans for decades. Spencer Schneider was recruited in the eighties, and he stayed for more than twenty-three years as his life disintegrated, his self-esteem eroded, and he lined the pockets of Gans and her cult.